A pure chloride of a transition metal has the empirical formula MClₓ

CHEMISTRY · Single correct · A Level · Chemistry · Amount of substance · Amount of substance

Problem

A pure chloride of a transition metal has the empirical formula MClₓ, where x is an integer from 1 to 4. The compound is found to contain 65.5 % chlorine by mass. Which combination of x and metal M is most consistent with these data? (a) x=4,  Tix=4,\;\mathrm{Ti} (b) x=3,  Nix=3,\;\mathrm{Ni} (c) x=3,  Fex=3,\;\mathrm{Fe} (d) x=3,  Vx=3,\;\mathrm{V}

Related theory

Browse the problem library