64534
AssignmentMultiple Dropdowns

Balancing Chemical Equations

Question 64534 • WCA - Physical Science A*

Based on the chemical equation, use the drop-down menu to choose the coefficients that will balance the chemical equation:

Answer
()Na2HPO4 → ()Na4P2O7 + ()H2O:

2

()Na2HPO4 → ()Na4P2O7 + ()H2O:

1

()Na2HPO4 → ()Na4P2O7 + ()H2O:

1

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