<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※<strong class="error"><span class="scribunto-error mw-scribunto-error-203ce7db">脚本错误:没有“lan”这个模块。</span></strong>">𬭶</span>
Template:DISPLAYTITLE Template:DISPLAYTITLE Template:DISPLAYTITLE Template:DISPLAYTITLE Template:DISPLAYTITLE Template:DISPLAYTITLE Template:DISPLAYTITLE Template:DISPLAYTITLE Template:Elementbox 页面Template:Zy/styles.css没有内容。脚本错误:没有“ZyPy”这个模块。(Template:Langx),是一种人工合成的化学元素,其化学符号为Template:化学式,原子序数为108。<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶是一种放射性极强的超重元素及锕系后元素,其所有同位素的半衰期都很短,非常不稳定,其中寿命最长的是271Hs,半衰期仅约46秒。德国黑森邦达姆施塔特重离子研究所的研究团队在1984年首次合成出<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶元素,并以黑森邦命名此元素。
<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶是8族中最重的元素,实验证明,<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶是典型的8族过渡金属,具稳定的+8氧化态,能形成挥发性四氧化物,类似于同族的锇。
概论[编辑]
历史[编辑]
发现[编辑]
1984年,由彼得·安布鲁斯特和脚本错误:没有“ilh”这个模块。领导的研究队于德国达姆施塔特重离子研究所首次进行了<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的合成反应。团队以58Fe原子核撞击铅目标体,制造出3个265Hs原子,反应如下:
- <math>\,^{208}_{82}\mathrm{Pb} + \,^{58}_{26}\mathrm{Fe} \to \,^{265}_{108}\mathrm{Hs} + \,^{1}_{0}\mathrm{n}</math>
IUPAC/IUPAP超镄元素工作组在1992年的一份报告中承认,重离子研究所是<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的正式发现者。[1]
命名[编辑]
<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶曾经被称为eka锇。在命名争议期间,IUPAC使用的临时系统名称是Unniloctium(符号为Uno),来自数字1、0、8的拉丁语写法。
德国发现者在1992年正式提出使用Hassium作为108号元素的名称,取自研究所所在地德国黑森州的拉丁语名(Hassia)。
1994年,IUPAC的一个委员会建议把元素108命名为Hahnium(Hn),[2]虽然长期的惯例是把命名权留给发现者。在德国发现者抗议之后,1997年8月27日IUPAC正式对国际上分歧较大的101至109号元素的重新英文定名中,国际承认了现用名称Hassium作为108号元素的命名。[3]
全国科学技术名词化学名词审定委员会据此于1998年7月8日重新审定、公布101至109号元素的中文命名,其中首次给出108号元素中文名:“<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶”(hēi,音同“黑”)[4],名称根据IUPAC决定的英文名Hassium,源自发现该元素的德国重离子研究所所在的德国黑森州。[5][6]
同位素[编辑]
脚本错误:没有“main”这个模块。 Template:Isotopes summary 目前已知的<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶同位素有12个,全部都具有极高的放射性,半衰期极短,非常不稳定。其中寿命最长的是<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶-271,半衰期约46秒。不过,未确认的277mHs可能有更长的130秒半衰期。
化学特性[编辑]
推算的化学特性[编辑]
氧化态[编辑]
<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶预计为过渡金属中6d系的第5个元素及8族中最重的元素,在周期表中位于铁、钌和锇之下。该族中的后两个元素表现出的氧化态为+8,而这种氧化态在族中越到下方越为稳定。因此<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的氧化态应为+8。锇同时还有稳定的+5、+4及+3态,其中+4态最为稳定。而钌则同时有+6、+5及+3态,当中+3态最为稳定。<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶也因此预计拥有稳定的低氧化态。
化合物[编辑]
第8族元素独特的氧化物化学使对<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶元素特性的推算更为容易。同族较轻的元素都已知拥有或预测拥有四氧化物,MO4。一直向下,该族的氧化力逐渐下降:FeO4[7]并不存在,因为极高的电子亲合能使其形成常见的FeO42−。钌(VI)在酸中经过氧化后形成四氧化钌,RuO4,而四氧化钌经过还原反应后形成RuO42−。钌金属在空气中氧化后形成二氧化钌,RuO2。对比之下,锇燃烧后产生稳定的四氧化锇,OsO4,然后与氢氧根离子产生配合物[OsO4(OH)2]2−。因此,作为锇对下的元素,<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶应该会形成挥发性四氧化<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶,HsO4,再与氢氧根离子配合形成[HsO4(OH)2]2−。
密度[编辑]
<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶预计体积密度为41 g/cm3,是所有118个已知元素中最高的,几乎为锇的两倍,而锇是目前已测量的元素中密度最高的,有22.6 g/cm3。这是由于<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶拥有高原子量,并加上镧系与锕系收缩效应和相对论性效应,但是真正制造足够<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶元素以测量其密度是不可行的,因为样本会即刻进行衰变。[8]
实验性化学[编辑]
气态化学[编辑]
<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的电子排布预计为[Rn]5f14 6d6 7s2,因此<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶应会产生挥发性四氧化物HsO4。其挥发性是由于该分子的四面体形。
对<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的首次化学实验在2001年进行,运用了热色谱分析法,以172Os作为参照物。利用反应248Cm(26Mg,5n)269Hs,实验探测到5个<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶原子。产生的原子在He/O2混合物中经过热能化及氧化后产生氧化物。
所测量到的热离解温度表示四氧化<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的挥发性比四氧化锇低,同时也肯定了<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的特性属于8族。[9][10]
为了进一步探测<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶的化学属性,科学家决定研究四氧化<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶与氢氧化钠间产生的<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶酸钠的反应。该反应是锇的一条常见反应。在2004 年,科学家公布成功进行了第一次对<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶化合物的酸碱反应: [11]
- Template:Chem/link + 2 NaOH → Template:Chem/link
化合物与络离子[编辑]
| 公式 | 名称 |
|---|---|
| HsO4 | 四氧化<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶 |
| Template:Chem/link | <span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶酸钠、二羟基四氧<span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: sans-serif, 'FZSongS-Extended', 'FZSongS-Extended(SIP)', 'WenQuanYi Zen Hei Mono', 'BabelStone Han', 'HanaMinB', 'FZSong-Extended', 'Arial Unicode MS', Code2002, DFSongStd, 'STHeiti SC', unifont, SimSun-ExtB, SimSun-ExtG, TH-Tshyn-P0, TH-Tshyn-P1, TH-Tshyn-P2, Jigmo3, Jigmo2, Jigmo, ZhongHuaSongPlane15, ZhongHuaSongPlane02, ZhongHuaSongPlane00, 'Plangothic P1', 'Plangothic P2';" title="字符描述:⿰钅黑 ※脚本错误:没有“lan”这个模块。">𬭶酸钠 |
注释[编辑]
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参考资料[编辑]
- ↑ Template:Cite journal
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- ↑ Template:Cite book
- ↑ Template:Cite web
- ↑ Template:Cite journal
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- ↑ Darleane C. Hoffman, Diana M. Lee, and Valeria Pershina Transactinide Elements and Future Elements (页面存档备份,存于互联网档案馆), Ch. 14 in Lester R. Morss, Norman M. Edelstein, Jean Fuger (Eds.) The Chemistry of the Actinide and Transactinide Elements, Springer-Verlag, Dordrecht 2006, ISBN 978-1-4020-3555-5 p. 1691.
- ↑ Template:Cite web
- ↑ Template:Cite web
- ↑ Template:Cite web
参考书目[编辑]
外部链接[编辑]
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