下列溶液中各微粒的浓度关系一定正确的是A.物质的量浓度相同的4种溶液①CH3COONa②NaNO3③Na2CO¬3④NaOH,pH的大小顺序是:④>③>①>②\x09B.在Na2CO3和NaHCO3的混合溶液中:C(Na+)+c(H+)=c(
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![下列溶液中各微粒的浓度关系一定正确的是A.物质的量浓度相同的4种溶液①CH3COONa②NaNO3③Na2CO¬3④NaOH,pH的大小顺序是:④>③>①>②\x09B.在Na2CO3和NaHCO3的混合溶液中:C(Na+)+c(H+)=c(](/uploads/image/z/12183620-68-0.jpg?t=%E4%B8%8B%E5%88%97%E6%BA%B6%E6%B6%B2%E4%B8%AD%E5%90%84%E5%BE%AE%E7%B2%92%E7%9A%84%E6%B5%93%E5%BA%A6%E5%85%B3%E7%B3%BB%E4%B8%80%E5%AE%9A%E6%AD%A3%E7%A1%AE%E7%9A%84%E6%98%AFA%EF%BC%8E%E7%89%A9%E8%B4%A8%E7%9A%84%E9%87%8F%E6%B5%93%E5%BA%A6%E7%9B%B8%E5%90%8C%E7%9A%844%E7%A7%8D%E6%BA%B6%E6%B6%B2%E2%91%A0CH3COONa%E2%91%A1NaNO3%E2%91%A2Na2CO%26%23172%3B3%E2%91%A3NaOH%EF%BC%8CpH%E7%9A%84%E5%A4%A7%E5%B0%8F%E9%A1%BA%E5%BA%8F%E6%98%AF%3A%E2%91%A3%3E%E2%91%A2%3E%E2%91%A0%3E%E2%91%A1%5Cx09B%EF%BC%8E%E5%9C%A8Na2CO3%E5%92%8CNaHCO3%E7%9A%84%E6%B7%B7%E5%90%88%E6%BA%B6%E6%B6%B2%E4%B8%AD%EF%BC%9AC%EF%BC%88Na%2B%EF%BC%89%2Bc%EF%BC%88H%2B%EF%BC%89%3Dc%EF%BC%88)
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