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Vocab
Chemistry
Periodic Table
100
substance does not react easily with most other substances
What is an unreactive substance
100
A naturally accruing chemical
What is an asprin
100
# of protons and neutrons found in an element
What is the atomic mass
200
a force due to the pull of gravity on an object
What is weight
200
smallest recognised chemical element
What is atoms
200
# of protons found in an element
What is an atomic number
300
smell that a substance gives off
What is odor
300
how scientists have organised elements
What is the periodic table
300
Positively charged particles
What is a proton
400
the ability of a substance to dissolve in a solvent
What is solubility
400
any substance that has pH of less than 7
What is acid
500
amount of space occupied by a substance
What is volume
500
A chemical that undergoes reactions easily
What is the Reactivity Series
500
An negatively charged particle
What is an electron