Tusomesasa.

State the meaning of the following terms as used in the study of chemistry

1. Matter (1 mark)
2. Conductor (1 mark)
3. Non-conductor (1 mark)

Suggested resposponses

1. Matter is anything that occupies space and has mass;
2. Conductor- solid substance that allows heat or electricity to pass through;
3. Non - conductor are solid substances that do not allow electric current or heat to pass through;