Question

For the reaction ag(cn)2 ñ ï¾ï® ag + + 2cnñ , the kc at 25°c is 4 ï´ 10 ñ19 . calculate [ag + ] in solution which was originally 0.1 m in kcn and 0.03 m in agno3 .

Answer 1

0.04 is a reaction agent