2013年广东省中考化学试题及答案
2013年广东省初中毕业生学业考试化学一、选择题(本大题包括14小题,每小题2分,共28分。在每小题列出的四个选项中,只有一个是正确的。请将答题卡上对应题目所选的选项涂黑)1.下列民间制作属于化学变化的是()A.佛山剪纸B.潮州木雕C.信宜竹编D.客家米酒2.化学使生活更美好,下列做法不可行的是()A.用活性炭检验软、硬水B.用食醋除铁锈C.用小苏打片治疗胃酸过多D.用生石灰作食品干燥剂3.化工厂储运浓硫酸的容器上应贴的标识是()ABCD4.善于归纳和总结是科学的学习方法,下列归纳正确的是()A.He、NO2、SO2是有害气体B.煤、石油、天然气是化石燃料C.塑料、纤维、橡胶是天然材料D.钙、...
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