Question

For a chemical reaction,
2A, (g) + 5B, (g) → 2A,B, (g),
at 27°C the difference between AH and AE is X. Then the ratio X/R-
(A) Zero
(B) Unity(C)
(C) - 5x100
(D)-1.5 x 103​

Answer 1

Explanation:

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