Define a compounds Give two points of evidence to show that sodium chloride is a compound.

Justify that sodium chloride is a compound.

Give two pieces of evidence that sodium chloride is a compound.

Define a mixture ,Give two points of evidence to show that sugar solution is a mixtue

Sodium chloride is an ionic compound. Why?

Chlorine is an element and sodium chloride is a compound.

Give reasons to show that ammonia is a compound.

Give any two uses of sodium chloride.

Give any two uses of common salt (sodium chloride).

Define element and compound. Give examples.

(a). Give two general properties of ionic compounds and two those of covalent compounds. (b). State one test by which sodium chloride can be distinguihsed from sugar.