A solid mixture 5 g consists of lead nitrate and sodium nitrate was heated below…

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

Problem

A solid mixture 5 g consists of lead nitrate and sodium nitrate was heated below

600^\circ\text{C}

until mass of residue was constant. If the loss in mass is 28%, find the mass of lead nitrate and sodium nitrate in mixture.