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If H(2)(g) + Cl(2)(g) rarr 2HCl, Delta H...

If `H_(2)(g) + Cl_(2)(g) rarr 2HCl, Delta H^(@) = -44 kcal" "…..(i)`
`2 Na (s) + 2HCl (g) rarr 2NaCl(s) + H_(2)(g), DeltaH = -152 kcal" "…….(ii)`
`Na(s) + 0.5 Cl_(2)(g) rarr NaCl(s) , Delta H^(@) = - x kcal" "……(iii)`
Magnitude of x is ............. .

A

108 Kcal

B

196 Kcal

C

`-98` Kcal

D

54 Kcal

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The correct Answer is:
C
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ALLEN-THERMODYNAMICS -EXERCISE -3
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