問題詳情
10.生理食鹽水的滲透壓與人體血液相同,若生理食鹽水的體積莫耳濃度約與重量莫耳濃度相等,則生理食鹽水的凝固點為多少℃?(人體血液的滲透壓在37℃時約為7.7atm；水的莫耳凝固點下降常數是1.86℃/m)
(A)-1.12
(B)-0.56
(C)-0.40
(D)-0.28
(E)-0.15 ℃。
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增
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