江苏省南京市2017年中考化学真题试题(含答案)
江苏省南京市2017年中考化学真题试题1.地壳中含量最多的元素是A.氧B.硅C.铝D.钙2.物质的下列性质中,属于化学性质的是A.颜色B.状态C.熔点D.氧化性3.下列图标中表示禁止吸烟的是A.B.C.D.4.下列金属中,金属活动性最弱的是A.金B.银C.铜D.铁5.能用酒梢灯直接加热的仪器是A.漏斗B.量筒C.试管D.烧杯6.我国科技创新成果卓越,下列成果中获得诺贝尔奖的是A.侯德榜发明联合制碱法B.屠呦呦发现抗疟新药青蒿素C.闵恩泽研发石油炼制催化剂D.张青莲主持测定了几种元素相对原子质量的新值7.下列物质由分子构成的是A.锌B.硫酸铜C.C60D.金刚石8.下列行为会增加空气中PM2.5...
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