Question

Define a compound give two points of evidence to show that sodium chloride is a compound

Answer 1

A compound is a mixture of two or more elements combined in a fixed ratio.

Nacl is a compound because it is made up of two different elements .

And the element of both sodium and chlorine are combined in fixed ratio

Ratio of NACL(1:1)

Answer 2

Answer:

compound is a substance formed when 2 elements are chemically combine

Explanation:

sodium chloride is a compound

sodium chloride = Na2So4

Na and So are elements and when they combine chemically Na2So4 is form

Na=sodiun & So=sulphur