025mo的知识精选

将30mL5mol/LNaOH溶液加水稀释到60mL,稀释后溶液中NaOH的物质的量为(  )A.0.25mo...
问题详情:将30mL5mol/LNaOH溶液加水稀释到60mL,稀释后溶液中NaOH的物质的量为()A.0.25mol                                   B.2.5molC.0.15mol                 ...
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