kkennethbrown3996 kkennethbrown3996

23-01-2018
Geography

contestada

To complete the following chemical equation, what coefficients must be added? ___ Ca(OH)2 + _ H3PO3 yields _ Ca3 (PO3)2 + ___ H2O

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Yna9141 Yna9141

01-02-2018

The numerical coefficients are needed in order to complete the chemical reaction by balancing. Balancing is done by equating the number of atoms/elements on both sides of the chemical reaction. In this item, the balanced chemical reaction is,

3Ca(OH)2 + 2H3PO3 --> Ca3(PO3)2 + 6H2O

The numerical coefficients are 3, 2, 1, and 6.

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gaypeopel gaypeopel

24-07-2020

Answer:

3, 2, 1, and 6

Explanation:

Answer Link

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