Question 248491

Pentane is burnt with 96000cm^3 of oxygen gas at room temperature and pressure.

i. Write the balanced chemical equation for the reaction.

ii. Calculate the volume of carbon dioxide in cubic centimetres (cm^3) produced in the reaction at room temperature and pressure.

iii. Calculate the mass of Zinc needed to react with 50cm^3 0.8M of Hydrochloric acid.