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氯化鈣溶解度
作者:     發布日期: 2018/10/15 11:21:09     人氣:

  氯化鈣是一種由氯元素和鈣元素構成的鹽,化學式為CaCl2,是典型的離子型鹵化物,室溫下為白色固體,很容易發生潮解,極易溶于水,在不同的溫度下,在水中的溶解度是是不同的,東瑞工貿工程師李工分享到——  

  氯化鈣的溶解度是受溫度影響的,當溫度升高的時候,氯化鈣溶解度增大,變化很明顯,實驗過程圖和具體數據如下:
    0℃時,100克水能溶解59.5克氯化鈣;
    10℃時,100克水能溶解64.7g氯化鈣;
    18℃時,100克水能溶解72.8g氯化鈣;
    30℃時,100克水能溶解100g氯化鈣;
    40℃時,100克水能溶解128g氯化鈣;
    60℃時,100克水能溶解137g氯化鈣;
    80℃時,100克水能溶解147g氯化鈣;
    90℃時,100克水能溶解154g氯化鈣;
    100℃時,100克水能溶解159克氯化鈣。
    氯化鈣在水中的溶解度很大,0℃時100克水能溶解59.5克氯化鈣,100℃時溶解159克.

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