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AnnyKZ [126]
3 years ago
8

When acid (X) reacts with base (Y) to produce Mg3(PO4)2- what are X and Y

Chemistry
1 answer:
kow [346]3 years ago
7 0

Mg3(PO4)2 - Mg²⁺ forms base

PO4³⁻ forms acid

Ma(OH)2 is a base(Y).

H3PO4 is an acid(X).

3Mg(OH)2 + 2H3PO4 ---> Mg3(PO4)2 + 3H2O

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Your answer is correct, I do not understand why it would be wrong.
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