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[中考化学模拟题] 江苏盐城阜宁实验初中2014年化学中考模拟题附答案
1.物质的性质决定物质的用途,下列物质的用途与其学性质有关的是A.氧气供给呼吸B.刚石用作划玻璃C.铜作导线D.干冰用于人工降雨2014-06-11 编辑:sophie
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Filename: libraries/Cache_file.php
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Severity: Warning
Message: Memcache::connect(): Can't connect to 127.0.0.1:11211, Connection refused (111)
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2014-06-11 编辑:sophie