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Flashcards do conjunto (6)
- 1What is an isotope?Isotopes are atoms that have the same number of protons, but different numbers of neutrons.
- 2What are the charges of each component in an atom?Proton- +1
Neutron- 0
Electron- -1 - 3What are the relative masses of each component in an atom?Proton- 1
Neutron- 1
Electron- 1/2000 or almost o - 4What is an element?An element is a substance made of only one type of atom.
- 5What is a compound?A compound is two different types of atoms chemically bonded, eg water (H20)
- 6What is a mixture?A mixture is a substance made of two or more types of atoms that are not chemically bonded together.
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