Question

Which of the following has higher melting point?

(i) Sugar (ii) Salt

• A. Sugar
• B. Salt
• C. Both have same melting and boiling point
• D. Data insufficient

Answer 1

The correct option is B

Salt

Salt is an ionic compound and sugar is a covalent compound. The intermolecular force of attraction is greater in case of salt so more amount of heat is required to melt it as compared to sugar.