Chemistry Vocab

Question	Answer
Law of Multiple Proportions	When 2 elements combine with each other to form more than 1 compound. The masses of one of the elements combine with a fixed mass of the other(s) where there is a simple whole number ratio of small whole numbers
Law of Definite Proportions	Every element compound has a fixed and constant proportion/mass of its base element. The proportions will stay the same no matter what
Isotopes Image: Isotopes (binary/octet-stream)	A variation of the same element, but with a different number of neutrons in the nucleus
Ions Image: Ions (binary/octet-stream)	Atoms that contain an uneven number of protons and electrons that result in an overall positive or negative charge
Atomic Number	The number of a chemical element in the periodic system where the elements are arranged in order increasing the number of protons in the nucleus

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	Created by Lydia Comfort over 1 year ago