化学实验称量的药品对于易潮解、有腐蚀性的要注意:______.
一般药品要放在纸上传称量,对于易潮解、有腐蚀性的药品要放在玻璃器皿中称量.
故答案为:放在玻璃器皿中称量
___________ his uncle ___________ any books? [ ]
A. Do, have
B. Does, has
C. Does, have
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