只利用厨房中的物品不能完成的家庭实验是

题干

只利用厨房中的物品不能完成的家庭实验是（）

A：鉴别食盐和纯碱

B：探究温度对油污去除的影响

C：探究铁制菜刀的生锈条件

D：检验自来水中是否含有氯离子

上一题下一题 0.0难度选择题更新时间:2011-11-28 05:33:19

D

Facts(事实) of us	Busy to do too much homework every day，lazy
Opinion(观点) of us	Our parents' duty
Advantages(好处) of us to do housework	Can relax ourselves，keep us healthy，make parents happy and make us love labor
Housework	Make the bed，wash clothes，clean rooms，water flowers

We Students Should Do Housework