Cameroon GCE O-Level Chemistry Practice Questions - Cameroon General Certificate Of Education Ordinary Level Chemistry (Subject Code 0515) Exam

Access More Questions

During the melting of pure ice at 0 °C, the temperature remains constant even though thermal energy is continuously supplied. What is this thermal energy used for?

Increasing the average kinetic energy of the water molecules Overcoming the intermolecular forces holding the ice crystal lattice together Breaking the intra-molecular covalent O-H bonds inside individual water molecules Decreasing the potential energy of the hydrogen and oxygen atoms

Correct Answer:

Overcoming the intermolecular forces holding the ice crystal lattice together

Access more questions from this quiz

Continue to Cameroon GCE O-Level Chemistry Practice Questions - Cameroon General Certificate of Education Ordinary Level Chemistry (Subject Code 0515) Exam for more practice questions and the full quiz experience.

Access More Questions