高中化学学习材料（灿若寒星**整理制作）本章复习课一、根据下列转化关系，完成相关反应的化学方程式1．钠及其重要化合物①________________________________________________________________________②________________________________________________________________________③________________________________________________________________________④________________________________________________________________________⑤________________________________________________________________________⑥________________________________________________________________________⑦________________________________________________________________________⑧________________________________________________________________________⑨________________________________________________________________________⑩________________________________________________________________________2．铝及其重要化合物①________________________________________________________________________②________________________________________________________________________③________________________________________________________________________④________________________________________________________________________⑤________________________________________________________________________⑥________________________________________________________________________⑦________________________________________________________________________⑧________________________________________________________________________⑨________________________________________________________________________3．铁及其重要化合物①________________________________________________________________________②________________________________________________________________________③________________________________________________________________________④________________________________________________________________________⑤________________________________________________________________________⑥________________________________________________________________________⑦________________________________________________________________________⑧________________________________________________________________________⑨________________________________________________________________________⑩________________________________________________________________________二、相关物质的鉴别和检验1．Na2CO3和NaHCO3的鉴别(1)固体粉末：________(2)溶液：加入________或________溶液2．Al3＋的检验向溶液中滴加过量的________溶液，根据现象鉴别。3．Fe2＋、Fe3＋的检验(1)Fe3＋的检验向待测液中滴加____________，根据溶液出现的现象判断。(2)Fe2＋的检验①向待测液中滴加____________，再加入______，据实验现象判断。②向待测液中加入__________溶液，据沉淀的颜色变化判断。1．随着人们生活节奏的加快，方便的小包装食品已被广泛接受。为了延长食品的保质期，防止食品受潮及富脂食品氧化变质，可用适当方法在包装袋中装入()A．无水硫酸铜、蔗糖B．生石灰、硫酸亚铁C．食盐、硫酸亚铁D．生石灰、食盐2．钠着火时，应选用灭火的是()A．煤油B．水C．沙土D．泡沫灭火器3．50g镁、锌、铝的混合物与适量的稀硫酸反应，得三种盐的混合溶液，然后加热、蒸发、结晶得晶体(不含结晶水)218g，则反应中得到H2的质量为()A．2gB．3gC．3.5gD．4.5g4．实验室需要使AlCl3溶液中的Al3＋全部沉淀出来，适宜用的试剂是()A．NaOH溶液B．Ba(OH)2溶液C．硫酸D．氨水5．有100mL3mol/L的氢氧化钠溶液和100mL1mol/L的氯化铝溶液。按如下两种方法进行实验：①将氢氧化钠溶液分多次加入到氯化铝溶液中；②将...
