Question

0.01 M solution of KCl and BaCl₂ are prepared in water. The freezing point of KCl is found to be – 2°C. What is the freezing point of BaCl₂ to be completely ionised?

Options

• – 3°C

• + 3°C

• – 2°C

• – 4°C

Answer 1

– 3°C