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  5. (5)の問題の解き方を教えて下さい!! お...
Science
Junior High
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モモンガ
モモンガ

(5)の問題の解き方を教えて下さい!!
お願いします🙏💦
答えは、0.24gです！

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✨ Best Answer ✨

みほ
みほ

もとの銅は0.4ｇで（5）の酸素の量は0.46-0.4＝0.6
4:1＝x:0.6
x＝0.24

4:1を使う
モモンガ
モモンガ

分かりやすい説明、ありがとうございます!!

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