A sample of tap water consists of water fluoride ions

Reference no: EM13642161

A sample of tap water consists of water, fluoride ions, calcium ions, and several other dissolved ions. The ions are evenly distributed throughout the water. Which term or terms could be used to describe this sample of tap water?
Check all that apply
1 mixture
2 heterogeneous mixture
3 homogeneous mixture
4 solution
5 pure chemical substance
6 compound
7 element

Reference no: EM13642161

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