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The heats of ...

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The heats of combustion of rhombic and monoclinic sulphur are respectively 70960 and 71030 calories. What will be the heat of conversion of rhombic sulphur to monoclinic ? (a) 70960 calories (b) 71030 calories (c) -70 calories (d) +70 calories.

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Q. The heats of combustion of rhombic and monoclinic sulphur are

- 70960

- 71030

calorie respectively. What will be the heat of conversion of rhombic sulphur to monoclinic sulphur?

Q. The heats of combustion of rhombic and monoclinic sulphur are 70960 and 71030 cal/mol respectively. Calculate the heat of conversion of rhombic to monoclinic sulphur

Q. The heats of combustion of rhombic and monoclinic sulphur are 70960 and 71030 cal/mol respectively. Calculate the heat of conversion of rhombic to monoclinic sulphur

Q. 70 calories of heat are required to raise the temperature of 2 mole of an ideal gas at constant pressure from 30° C to 35° C. The amount of heat required to raise the temperature of the same gas through the same range at constant volume is
(a) 30 calories
(b) 50 calories
(c) 70 calories
(d) 90 calories

Q. At 298 K the entropy of rhombic sulphur 32.04 J/mol K and that of monoclinic sulphur is 32.68 J/mol K. The heat of their combustion are respectively

- 298246

- 297948 J

m o l^{- 1} .

Δ G

for the reaction;

S_{r h o r m b i c} \to S_{m o n o c l i n i c}

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