Most Americans don't like to get advice from members of their family.
A:suggestions
B:jobs
C:money
配制50g质量分数为10%的氢氧化钠溶液,下列失误会导致所配溶液溶质质量分数偏大的是____ .
A.装瓶时,有溶液洒出 B.将量筒中的水倒入烧杯时有水溅出 C.溶解时未用玻璃棒搅拌 D.____.