Put all that apply:

1. A sample of Tap Water consist of water, flourideions,calcium ions, and several other dissolved ions. the ionsare evenly distributed throughout the water. Which term orterms could be used to describe this sample?

Put all that apply:

Mixture, heterogeneous mixture, homogeneousmixture,solution,pure chemical substance,compound, element

2. A sample is composed completely of gold, absolutelyfree of impurities. Which term or terms could be used to describethis sample?

Put all that apply:

Mixture, heterogeneous mixture, homogeneousmixture,solution,pure chemical substance,compound, element

3. Blood Sample

Put all that apply:

Mixture, heterogeneous mixture, homogeneousmixture,solution,pure chemical substance,compound, element