A flask of capacity 10 litre containing air is heated from to

CHEMISTRY · Subjective · A Level · Chemistry · Amount of substance · Amount of substance

Problem

A flask of capacity 10 litre containing air is heated from

27^{\circ}\text{C}

227^{\circ}\text{C}

. The ratio of mole of air present at

27^{\circ}\text{C}

to mole present at

227^{\circ}\text{C}

is .....