Explain why ,a solution of salt in water is comsidered a mixture and note a compound.

Explain why , air is considered a mixture and not a compound.

state three reasons why you think air is a mixture and water is a compound.

Why is tap water a mixture ?

A mixture of salt and water can be separated by

A mixture of salt and water can be separated by

Explain why, a solution of cane sugar does not conduct electricity but solution of common salt is a good conductor of electricity.

We can get water from a mixture of salt and water by evaporation.

Explain why is air sometimes considered as a heterogeneous mixture.

Explain why , water is a compound and not a mxture .