下列难容电解质的溶度积表达式怎么写?
CaCO3 PbCl2 AgBr Ag2S
人气:244 ℃ 时间:2020-04-03 15:05:42
解答
Ksp[CaCO3] = c3(Ca2+)×c2(CO3 2-)
Ksp(PbCl2) = c2(Pb+)×c(Cl2-)
Ksp(AgBr) = c(Ag+)×c(Br-)
Ksp(Ag2S) = c2(Ag+)×c(S2-)
推荐
猜你喜欢
- 氯化亚铁 和 氯化铁 怎么互相转换?
- 鸡鸭猪牛1000头,脚3200只,已知鸭数为鸡的3倍,猪数是牛的3倍,问鸡鸭牛猪各有多少
- lim=(x²-y²-2x+2y)/(x+ y-2) ① (x,y)→(2,0) ②(x,y)→(0,2) 极限怎么求
- 违反课堂纪律检讨书
- 用什么词语修饰党员的职责
- see.climb和visit的过去分词?
- Is there as much water in this glass as in that one?
- 在鉴别碳酸钠,硫酸钠,硝酸钠三种无色液体,只用一种试剂