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A￡??á??ó??????áμ?·′ó|
B￡?Ba(OH)2•8H2Oó?NH4Clμ?·′ó|
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[ày3]??(2011•???ì????)SF6ê?ò???ó?á?μ????μ??ì?￡?·?×ó?á11?D??′??úS?aF?ü?￡ò??a￡o1 mol S(s)×a?ˉ?a??ì?áò?-×ó?üê??üá?280 kJ￡???á?1 mol F?aF?￠S?aF?üDè?üê?μ??üá?·?±e?a160 kJ?￠330 kJ?￡?òS(s)￡?3F2(g)===SF6(g)μ?·′ó|èè|¤H?a(????)
A￡?￡-1780 kJ/mol??????????B￡?￡-1220 kJ/mol
C￡?￡-450 kJ/mol D￡?￡?430 kJ/mol
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