Chemistry, 28.10.2020 14:00 CoreyHammond1517
How do I find the number of atoms using a chemical formula? ex: 4 HNO3
Answers: 3
Chemistry, 22.06.2019 14:30
Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.
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What happens to acetone molecules when you add heat to a beaker of liquid acetone?
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Chemistry, 23.06.2019 17:00
An unknown substance was put in a container. the substance filled up the container from bottom up, taking half of the space in the container. what is most likely the state of matter of the substance? gas liquid plasma solid
Answers: 3
How do I find the number of atoms using a chemical formula? ex: 4 HNO3...
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