Post a New Question

Chemistry

posted by on .

Write the formulas of the ions (including charges) present in aqueous solutions of the following:
K2CO3
NH4NO3
NA2Cr2O7
Mg(C2H3O2)2


Make sure it is both mass and charge balanced.

Here is a listing of many polyatomic ions. This should give you a start. Post with specific questions but tell us what you don't understand about it.
(Broken Link Removed)

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question