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# Balancing chemical equations and writing the total and net ionic equation

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Balance the equations and write the total ionic equation and the net ionic equation for the reactions:

a.) K3PO4 (aq) + Ca(NO3)2 (aq)---->Ca3(PO4)3 (s) + KNO3 (aq)

b.) Al(NO3)3 (aq) + NaOH (aq)----> Al(OH)3 (s) + NaNO3 (aq)

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https://brainmass.com/chemistry/general-chemistry/balancing-chemical-equations-writing-total-net-ionic-38278

#### Solution Preview

(a) First of all, I believe you've got a typo in this equation. It should be

K3PO4 (aq) + Ca(NO3)2 (aq)---->Ca3(PO4)2 (s) + KNO3 (aq)

When you balance, start with the calcium,

K3PO4 (aq) + 3 Ca(NO3)2 (aq)---->Ca3(PO4)2 (s) + KNO3 (aq)

Then do the nitrates:

K3PO4 (aq) + 3 Ca(NO3)2 (aq)---->Ca3(PO4)2 (s) ...

#### Solution Summary

This solution is provided in 267 words. It uses step-by-step explanations for balance the chemical equations, and writes the equations in both total and net form.

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