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常温下将1 mol的钠、铁、铝分别投入到体积、物质的量浓度相等的盐酸中,产生的氢气体积在相同条件下().A.钠可能最多B.铝铁不可能一样多
At room temperature, 1 mol of sodium, iron, and aluminum are respectively charged to hydrochloric acid of equal volume and mass concentration to produce the same volume of hydrogen gas (A.) Sodium may be the most B. Aluminum and iron may not be as much