A 1.500 g sample of aluminum metal is completely converted to 7.400 g of aluminum…
CHEMISTRY · Single correct · A Level · Chemistry · Amount of substance · Amount of substance
Problem
A 1.500 g sample of aluminum metal is completely converted to 7.400 g of aluminum chloride by reaction with chlorine gas.
Based on these data, what is the coefficient for Al in the lowest-whole-number balanced equation for this reaction?
(a) 1
(b) 5
(c) 2
(d) 3