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Calculate air ratio by weight and air ratio by volume

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Reference no: EM13850333

COMBUSTION PROBLEM-

Octane is burnt with 10% excess air. Calculate-

A - air/fuel ratio by weight

b- Air /fuel ratio by volume

c- Weight of dry exhaust gas formed per unit of fuel.

d- Mole of oxygen in the exhaust gas per unit weight of fuel.

e- Mole of water vapour in exhaust gas per unit weight of fuel.

F - Volume of exhaust gas at 1 atmosphere and 260oc per unit weight of fuel.

The specific gravity of octane may be taken as 0.7.

Reference no: EM13850333

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