101k views
0 votes
Based on the chemical equation, use the drop-down menu to choose the coefficients that will balance the chemical

equation:
Na2HPO4 Na4P2O7 H20

2 Answers

3 votes

Answer:

211

Step-by-step explanation:

User Helal Khan
by
5.0k points
7 votes

Answer:

2 1 1

Step-by-step explanation:

User Arthurprs
by
4.1k points