Calculate the stoichiometric a/f ratio

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Reference no: EM132563807

Question:

The ultimate analysis of a sample of petrol was 85.5% C and 14.5% H.

Calculate

(i) the stoichiometric A/F ratio;

(ii) the A/F ratio when the mixture strength is 90%;

(iii) the A/F ratio when the mixture strength is 120%;

(iv) the analyses of the dry products for (ii) and (iii);

(v) the volume flow rate of the products through the engine exhaust per unit rate of fuel consumption for (iii) when the pressure is 1.013 bar and the temperature is 110 °C.

Reference no: EM132563807

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