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Chemical Equilibrium MCQs

Keywords: Chemical Equilibrium

Showing 11–15 of 81 MCQs

Chemical equilibrium 01 Chemical equilibrium #Dynamic Equilibrium

11

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At equilibrium between H₂O(l) and H₂O(s), which statement is correct?

Chemical equilibrium 01 Chemical equilibrium #Equilibrium Constant

12

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A reversible reaction is at dynamic equilibrium when:

Chemical equilibrium 01 Chemical equilibrium #Equilibrium Constant

13

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For aA + bB ⇌ cC + dD, which expression gives the equilibrium constant according to the law of mass action?

Chemical equilibrium 01 Chemical equilibrium #Kc

14

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The graph shows forward rate (Rf) and reverse rate (Rr) versus time for a reversible reaction. Which statement is correct?

Diagram

Chemical equilibrium 01 Chemical equilibrium #Kc

15

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For A(g) ⇌ 2B(g), what is the unit of Kc?

234