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硫酸のパーセンテージ濃度はどのように計算しますか?

2019-03-08View Original

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PH=1の硫酸のパーセンテージ濃度は、どのように計算しますか? 次の通りでしょうか:=10^(-PH)=0.1mol/l =1/2*=0.05mol/l C(h2so4)=0.05*98/1000=0.49% 正しいですか? 以上が、私がインターネットで見たあるアルゴリズムです。 しかし、もう一つアルゴリズムがあり、その式は次の通りです:C(h2so4)=*M/1000/P。ここでMは硫酸の物質量で98を用い、Pは硫酸(pH1)時の密度です。その方法は正しいので、感謝します!

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