Chemistry
Senior High
有効数字に気を付けて計算する時は、計算する際に扱う値や数字の中で、最も桁数が大きい桁数に合わせて答えを出すのですか?
Ca Cl 2
7,050 (4) 塩化カルシウム 0.050mol の質量
111 X 0.050 = 5.55
50
50
5538
CO₂ = 44
MOTRASE/5-6
5.55
Answers
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