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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 10

Which of the following statements are correct about a chemical equilibrium? (i) It is dynamic in nature (ii) The rate of the forward and backward reactions are equal at equilibrium - Science

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Question

Which of the following statements are correct about a chemical equilibrium?

(i) It is dynamic in nature

(ii) The rate of the forward and backward reactions are equal at equilibrium

(iii) Irreversible reactions do not attain chemical equilibrium

(iv) The concentration of reactants and products may be different.

Options

  • i, ii, and iii

  • i, ii, and iv

  • ii, iii, and iv

  • i, iii, and iv

MCQ
Fill in the Blanks

Solution

i, ii, and iii

shaalaa.com
State of Equilibrium
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Chapter 10: Types of Chemical Reactions - Evaluation [Page 152]

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Samacheer Kalvi Science [English] Class 10 SSLC TN Board
Chapter 10 Types of Chemical Reactions
Evaluation | Q I. 5. | Page 152
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