smallest part of an element that can be identified as that element
negatively charged particle
center, or core, of an atom
positively charged particle
number of protons in the nucleus of an atom
total mass of the protons and neutrons in an atom, measured in atomic mass units
number of protons and neutrons in the nucleus of an atom
place in an atom where an electron is most likely to be found
substance made up of two or more elements chemically combined
smallest part of a substance that has all the properties of the substance
any element or compound
two or more substances that have been mixed together but not chemically combined
way of writing the name of a compound using chemical symbols
number written to the lower right of a chemical symbol
can hold up to 2 electrons
can hold up to 8 electrons
can hold up to 18 electrons
amount of water an object replaces
cloudy mixture of two or more substances that settle on standings
not able to dissolve
substance that is dissolved in a solvent
substance in which a solute dissolves
go into solution
mixture in which one substance is evenly mixed with another substance
like an elastic net around the water that holds the molecules together
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