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When someone stirs coco powder into hot water or milk,the coco changes from a heterogeneous mixture into a what mixture. Heterogeneous and
A certain atom has 26 protons, 26 electrons , and 30 neutrons. What is its mass number
Is the heat given off by a light bulb classified as matter?
The surface tension in a cup of water is caused by what forces between water molecules.
What is the unit of force?
Archimedes' principle helps to explain the relationship between what and what.
As a sample of matter is cooled, which property of its particle increases?
Created by: RomanGirl