Answer:
it is energy
Explanation:
Energy is the ability to do work
Answer:
polyatomic ion
Explanation:
It is polyatomic ion have a great day marry christmass
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Answer:
2:a-heterogenous
b-homogenous
c-heterogenous
d-heterogenous with water
3:Filtration is used to separate insoluble particles from a solution
Distillation is used to separate liquids with close but different boiling points e.g water and ethanol
Explanation:
2: homogenous mixtures form a uniform layer meaning that a mixture containing more than one layer is heterogenous
