2021年浙江省台州市中考化学真题(原卷版)
2021年浙江省台州市中考化学试卷一、选择题(本题有5小题,每小题4分,共20。请选出一个符合题意的正确选项,不选多选,错选均不给分)1.(4分)台州气候适宜,盛产各种酸甜爽口的水果,深受市民喜爱,分析下表,酸性最强的水果是( )水果名称东魁杨梅涌泉蜜桔楚门文旦玉麟西瓜pH值2.5﹣3.54.0﹣5.04.5﹣5.55.5﹣6.5A.东魁杨梅B.涌泉蜜桔C.楚门文旦D.玉麟西瓜2.(4分)正确规范的操作是实验成功的关键,下列实验操作规范的是( )A.盖盖玻片B.熄灭酒精灯C.装粉末状固体D.取用砝码3.(4分)如果用“”表示氧原子,用“”示硫原子,则下列模型可以表示二氧化硫分子(SO2)的...
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