Fomi

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

Questions

The following questions were asked by visitors named Fomi.

I have a question in chemistry about combining compounds. I didn't really understand from my teacher. I have to combine Pb(NO3)2 with Na4OH. Also combine CaCl2 with Na2SO4. Can someone explain.
16 years ago

Answers

The following answers were posted by visitors named Fomi.

thanks
16 years ago