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6.在「測量硝酸鉀之溶解度與溫度的關係」實驗中,加熱時,為何要用攪拌棒攪拌溶液?_____________________________________________________。
問題詳情
6.在「測量硝酸鉀之溶解度與溫度的關係」實驗中,加熱時,為何要用攪拌棒攪拌溶液?_____________________________________________________。
參考答案
答案:B
難度:非常簡單0.94528
統計:A(4),B(691),C(1),D(35),E(0)
用户評論
【
張寶貝
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鋼琴 , 小提琴 , 中提琴 , 大提琴 , 低音大提琴
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jack
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Franz Schubert - The Trout Quintet
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