Question

Two samples of water labelled as ‘A’ and ‘B’ boils at 100°C and 102°C respectively. Choose the correct statement. Options 1 Only sample ‘B’ will freeze at 0°C 2 Both the samples ‘A’ & ‘B’ will freeze at 0°C 3 Sample ‘B’ will freeze at a temperature lower than sample ‘A’ 4 Sample ‘B’ will freeze at a temperature higher than sample ‘A’.

Answer 1

Option 3 is correct as the molecules or atoms are somewhat closer in sol. B and they will take less time to freeze