1. The sample of Tap Water consists of water, calcium ions, fluoride ions and the several other dissolved ions. The ions are squarely distributed throughout the water. Explain which term could be used to explain this sample?
Heterogeneous mixture, Mixture, solution, homogeneous mixture, compound, element, pure chemical substance
2. The sample is collected totally of gold, absolutely free of impurities. Explain which term could be used to describe this sample?
Heterogeneous mixture, Mixture, solution, homogeneous mixture, compound, element, pure chemical substance
3. The detail of Blood Sample
Heterogeneous mixture, Mixture, solution, homogeneous mixture, compound, element, pure chemical substance