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Galina-37 [17]
2 years ago
14

Write the empirical formula for at least four ionic compounds that could be formed from the following ions: NO3, Pb^4+, NH4, SO4

Chemistry
1 answer:
Alisiya [41]2 years ago
5 0

Explanation:

here's the answer to your question

double arrow just mean that it's a reversible process, and the reaction can go back and forth.

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