[问答题]绿色化学的主要特点

参考答案： ‘原子经济性’，即在获取新物质的转换过程中充分利用原料的每个原子，实现化学反应中废物的“零排放”。

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● “绿色化学”是21世纪化学发展的主导方面。“绿色化学”要求从根本上消除污染，包括“绿色生产”和“绿色销毁”等内容。以下做法属于“绿色化学”的是。（）
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