Why are lead compounds added in petrol?

Related MCQs

• The air requirement of a petrol engine during starting compared to theoretical required for complete combustion is
• Diesel fuel, compared to petrol is
• The theoretically correct air fuel ratio for petrol engine is of the order of
• Air fuel ratio for idling speed of a petrol engine is approximately
• Air fuel ratio at which a petrol engine can not work is
• Stoichiometric air-fuel ratio of petrol is roughly
• During starting petrol engines require
• Precise petrol injection system is
• The specific fuel consumption per BH hour for a petrol engine is approximately
• The air-fuel ratio of the petrol engine is controlled by