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近年来,环境化学与化学知识在工农业生产方面的应用,具有立意新颖,普及面广的优点,已成为化学学习与应用不可分割的内容。因此,同学们在学习完九年级化学知识后的总复习中,应对这方面的知识给予高度的重视。一、环境化学与节能减排环境对人类生活的影响越来越严重,由于人们对能源的过度开发和各种不可再生资源的开发,使得人类居住的环境
In recent years, the application of environmental chemistry and chemical knowledge in industrial and agricultural production has the advantages of novelty and universal popularity, and has become an integral part of chemistry learning and application. Therefore, students in the general review after learning ninth-grade chemical knowledge, should pay high attention to this knowledge. First, environmental chemistry and energy saving Environmental impact on human life is more and more serious, due to over-exploitation of energy and the development of a variety of non-renewable resources, making the living environment of mankind