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固体水酸化ナトリウムを水に溶かして作った30%溶液と、60%の水酸化ナトリウム溶液を薄めて同じ質量の30%溶液にした場合、発熱量は同じでしょうか?

2019-11-20View Original

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固体水酸化ナトリウムを水に溶かして作った30%溶液と、60%の水酸化ナトリウム溶液を薄めて同じ質量の30%溶液にした場合、発熱量は同じでしょうか?
Reply #22019-11-20
固体の方が熱量が多いはずです。固体が60%まで溶解しても発熱する

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