Question

Compare the solubility of calcium carbonate in each of the following aqueous solutions: Clear All 0.10 M Ca(NO3)2 More soluble than in pure water 0.10 MK2CO3 Similar solubility as in pure water 0.10 M KCH3COO Less soluble than in pure water. 0.10 M NH NO3

Answer 1

0.1(M) Ca(NO_{​​​​​3})₂$\rightarrow$Less soluble than in pure water

0.1(M) K₂CO_​​​3$\rightarrow$Less soluble than in pure water

0.1(M) KCH₃COO $\rightarrow$ More soluble than in pure water

0.1(M) NH₄NO_​​3$\rightarrow$More soluble than in pure water