Stoichiometry
500 c.c. each of hydrogen at 700 mm Hg pressure and oxygen at 600 mm Hg pressure are put together in a vessel of 1 litre capacity. The final pressure of the gas mixture will be __________ mm Hg.

600
650
700
375

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Stoichiometry
The net heat evolved or absorbed in a chemical process, i.e. total change in the enthalpy of the system is independent of the

Number of intermediate chemical reactions involved
Temperature & pressure
None of these
State of aggregation & the state of combination at the beginning & the end of the reaction

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