Match each reaction in Column I with the statements in Column II that are true for it (a Column I entry may match more than one Column II entry): Column I (Reaction) Column II (Statement) (P) N 2 O

Question

Match each reaction in Column I with the statements in Column II that are true for it (a Column I entry may match more than one Column II entry):

Choose the option with the correct matching:

TestHub · Accepted Answer

Compare the gaseous moles of products and reactants.

(P) $Δ n = + 1 : K_{P} = K_{C}$ × RT (2), $K_{P}$ in atm (4).

(Q) $Δ n = 0 : K_{P} = K_{C} (1), K_{C}$ has no units (6).

(R) $Δ n = - 1 : K_{P} = K_{C} / RT (3), K_{P}$ in $a t m^{- 1}$ (5).

(S) Only $C O_{2}$ is gaseous, $Δ n = + 1$ : (2), (4).

Correct matching: P to 2,4; Q to 1,6; R to 3,5; S to 2,4. Answer: (B).

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