tsegay

This page lists questions and answers that were posted by visitors named tsegay.

Questions

The following questions were asked by visitors named tsegay.

Answers

The following answers were posted by visitors named tsegay.

1,Ksp (caf2)=1.7x10-10,Ksp(caco3)=4.7x10-9 a solution containsF- ion and co3 2-ions both with concetration 5x10-5 M is present. If a solid caci2is slowly added to the solution which PPt will be formed first?
14 years ago