2. You can calculate the solubility of a metal carbonate in pure water using the Ksp of the sparingly soluble salt and the Kb expression for the hydrolysis of carbonate
ion.
This leads to the pseudo-quadratic equation in which x is the solubility of metal
carbonate.
*? - VK, K,- K,, -
= 0
Consider CaCO3. Where the Ksp=4.7x10-9 with the carbonate Kb = 2.1x10-4
Use the method of successive approximations to the find the solubility of CaCO3
to at least three significant figures.

We can’t you if you only tell us that you have to show us what the answers are

Woah that’s a lot to read xd i’ll try though. i’ll get back t you if. i know the andwer

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.