类推是学习化学中常用的思维方法,以下类推结果中正确的是()A

类推是学习化学中常用的思维方法,以下类推结果中正确的是()
A.碱的水溶液显碱性,所以碱性溶液一定是碱溶液
B.SO2与CO2一样,溶于水生成酸性物质,所以SO2可以与NaOH溶液反应
C.生铁和钢都是合金,所以他们的物理性能完全相同
D.铁是固态金属,所以金属都是固态的

答案

B解析:

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