2021-2022学年九年级上册化学人教版暑假提前学（3）走进化学实验室
※题型：单选题※知识点：单选题※试题难度：容易<br>下列实验操作正确的是( )<br>A.滴加液体<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/3/96A5F8794B303DAB49D2AE33D7D6CEBD.png"><br>B.称量固体质量<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/3/53007912543C7EF4DB3032BB761BFA5D.png"><br>C.读取液体体积<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/3/913CFDBAECEC886D1096987C5FE76190.png"><br>D.向试管中加固体<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/3/CC5E65CDBD0420E7493ACBAF89E2E92C.png"><br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/5/2021/2595684d1e8a4aa4ac550d7ee5a8225f/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/5/2021/8ff1ffbe31e34661858df416695322fe/A439165481B0DDA1387DF8888820BBD2.png"><br><br>
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