CBSE · Class 11 · Chemistry · EquilibriumWhat is the value of $\Delta ng$ for the synthesis of ammonia: $N2(g) + 3H2(g) \rightleftharpoons 2NH3(g)$?
Step-by-Step Solution
$\Delta n_g = \text{Moles of gaseous products} - \text{Moles of gaseous reactants} = 2 - (1 + 3) = -2$.
Detailed Options Breakdown
Option : 2
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Equilibrium.
Option 1: -2 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Equilibrium.
Option 3: -1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Equilibrium.
💡 Study Guide: This question tests core syllabus concepts from Equilibrium. For formulas, key summaries, and mock exam reference guides, read the full Equilibrium Revision Notes.