Use the balanced equation to answer the following question.
2H3PO4 + 3FeBr2 - 6HBr + Fe3(PO4)2
i. 2H3PO4 : 3FeBr2
ii. 2H3PO4 : 6HBr
iii. 2H3PO4 : Fe3(PO4)2
iv. 2H3PO4 : 2H3PO4
What are the possible molar ratios for 2H3PO4 in the following equation?
O A. Ratios ii and iii are correct.
B. Ratios i, ii and iii are correct.
O C. Ratios ii, iii and iv are correct.
o D. Ratios i, ii and iv are correct.
Answers: 2
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You know the right answer?
Use the balanced equation to answer the following question.
2H3PO4 + 3FeBr2 - 6HBr + Fe3(PO4)2
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