How many moles of water are produced if 5.43 mol PbO2 are consumed

Question

Chemistry

Zain Meyer

4 December, 06:01

How many moles of water are produced if 5.43 mol PbO2 are consumed

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Answers (2)

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Sloane Schneider · Answer 1

10.9 mols.

5.43 mol PbO₂*2 H₂O/1 PbO₂=10.9 mols

Katherine Lee · Answer 2

It has to be understood that 2 moles of oxygen are there in each mole of PbO2. Then it has to be calculated for 2 moles of oxygen.

Amount of oxygen = 2 * 5.43 moles

= 10.86 moles

Now it is also a fact that each mole of H2O contains 1 mole of oxygen. Then it can be easily concluded that 10.86 moles of water will be produced. I hope the procedure is clear enough for you to understand.