Question

300 mL of 0.3 M NaCl solution is added to 100cm3
of 0.5M AgNO3 solution. How many
moles of AgCI are formed?

Answer 1

300mL of 0.3M NaCl means 0.09 mol NaCl

100mL of 0.5M AgNO₃ means 0.05 mol AgNO₃

So silver nitrate is the limiting reagent

Hence 0.05mol AgCl will be formed and 0.04 mol of NaCl will be left unreacted