Chemistry, 22.10.2020 22:01 golderhadashaowtatz
What is true about the atom? Select all that are correct.
Is made up of protons, neutrons and electrons
Smallest unit of matter that keeps its chemical properties
Is found only on Earth
Is about the same size as a cell
Make up the matter in the universe
Are found in non-living matter only
Answers: 3
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What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?
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How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.
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What is bromine+calcium iodide--> calcium bromide +iodine balanced
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What is true about the atom? Select all that are correct.
Is made up of protons, neutrons and elect...
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