Substance `A_(2)B(g)` can undergoes decomposition to form two set of products : If the molar ratio of `A_(2)(g)` to A(g) is `5 : 3` in a set of product gases, then the energy involved in the decomposition of 1 mole of `A_(2)B(g)` is :A. 48.75 kJ/molB. 43.73 kJ/molC. 46.25 kJ/molD. None of these

Substance `A_(2)B(g)` can undergoes decomposition to form two set of p

1.	Substance `A_(2)B(g)` can undergoes decomposition to form two set of products : If the molar ratio of `A_(2)(g)` to A(g) is `5 : 3` in a set of product gases, then the energy involved in the decomposition of 1 mole of `A_(2)B(g)` is :A. 48.75 kJ/molB. 43.73 kJ/molC. 46.25 kJ/molD. None of these
Answer» Correct Answer - B `Delta_(r )H=(5)/(8)xx40+(3)/(8)xx50=43.75 " kJ"//"mol"`

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Substance `A_(2)B(g)` can undergoes decomposition to form two set of products : If the molar ratio of `A_(2)(g)` to A(g) is `5 : 3` in a set of product gases, then the energy involved in the decomposition of 1 mole of `A_(2)B(g)` is :A. 48.75 kJ/molB. 43.73 kJ/molC. 46.25 kJ/molD. None of these

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