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#1 2017-11-01 09:44:27

shakeel123
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Law of mass action states that rate of chemical reaction is direc...

ECAT Engineering Exams Quizzes MCQs Quizzes ECAT Engineering Entry Test 2017 Chemistry Chemical Equilibrium 1

Question:
Law of mass action states that rate of chemical reaction is directly proportional to the product of active masses of the reactants. The term active mass means

Option A):
Mass in grams converted to products
Option B):
Number of moles per dm³ of reactants
Option C):
Total pressures of the reactants
Option D):
Number of moles

Correct Answer is Option B):
Number of moles per dm³ of reactants


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2017-11-01 09:44:27

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