Chemical Process Calculation Questions and Answers – Terminology for a Reaction System-II

This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Terminology for a Reaction System-II”.

1. How much kg of H₂S₂O₇ is required if the extent of the reaction H₂S₂O₇ + H₂O → 2H₂SO₄ is 2 moles?
a) 712
b) 356
c) 178
d) 89
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2. How much kg of H₂O is required if the extent of the reaction H₂S₂O₇ + H₂O → 2H₂SO₄ is 2 moles?
a) 18
b) 36
c) 54
d) 72
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3. For the reaction H₂S₂O₇ + H₂O → 2H₂SO₄, if the extent of reaction is 2 moles, how many moles of H₂SO₄ are produced?
a) 2
b) 4
c) 6
d) 8
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4. For the reaction H₂S₂O₇ + H₂O → 2H₂SO₄, if the initial kg amounts of both reactants are doubled, what would be the new extent of the reaction?
a) 2
b) 4
c) 6
d) 8
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5. For the reaction 2CO + O₂ → 2CO₂, if 40 moles of CO₂ are produced, what is the extent of the reaction?
a) 5
b) 10
c) 20
d) 40
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6. For the reaction N₂ + 2O₂ → 2NO₂, if 5 moles of N₂ are consumed, what is the extent of the reaction?
a) 5
b) 10
c) 15
d) 20
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7. For the reaction N₂ + 2O₂ → 2NO₂, if 10 moles of O₂ are consumed, what is the extent of the reaction?
a) 5
b) 10
c) 15
d) 20
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8. For the reaction N₂ + 2O₂ → 2NO₂, if 10 moles of NO₂ are produced, what is the extent of the reaction?
a) 5
b) 10
c) 15
d) 20
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9. For the reaction H₂O₂ + H₂ → 2H₂O, if the extent of reaction is 20, how many moles of H₂O are produced?
a) 10 moles
b) 20 moles
c) 30 moles
d) 40 moles
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10. For the reaction H₂O₂ + H₂ → 2H₂O, if the extent of reaction is 20, how many moles of H₂O₂ are required?
a) 10 moles
b) 20 moles
c) 30 moles
d) 40 moles
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Sanfoundry Global Education & Learning Series – Chemical Process Calculation.
To practice all areas of Chemical Process Calculation, here is complete set of 1000+ Multiple Choice Questions and Answers.