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WorksheetsScience Vocab Unit 3 Inspire Science
Total questions: 17
Worksheet time: 9mins
anything that has mass and takes up space
Atom
Substance
Matter
Molecule
Atom
anything that has mass and takes up space
The building blocks of matter
a form of matter that has a uniform composition
Element
a form of matter that has a uniform composition
Substance
Element
Molecule
Compound
Element
Made of only one type of atom
two or more DIFFERENT atoms chemically combined
two or more DIFFERENT atoms chemically combined
the building blocks of matter
two or more atoms chemically combined
Molecule
Mixture
Nucleus
Atom
Compound
two or more atoms chemically combined
two substances physically combined but not bonded chemically
anything that has mass and takes up space
two or more DIFFERENT atoms chemically combined
two substances physically combined but not bonded chemically
Electron
Atomic number
Mixture
Periodic table
Nucleus
a positive particle in an atom’s nucleus
the center of the atom that contains protons and neutrons
the number of protons in an atom
table of elements arranged in order of increasing atomic number
Proton
a positive particle in an atom’s nucleus
the area outside of the atom’s nucleus where electrons are found
a table of elements arranged in order of increasing atomic number
an atom with a charge due to the gain or loss of electrons
a neutral particle in an atom’s nucleus
Electron
Neutron
Proton
Atomic number
Electron
a small, negative particle found outside of an atom’s nucleus
the number of protons in an atom
the number of protons plus neutrons in an atom
the center of the atom that contains protons and neutrons
the area outside of the atom’s nucleus where electrons are found
Atomic number
Mass
Electron cloud
Mixture
the number of protons in an atom
Atomic number
Substance
Mixture
Electron cloud
Mass number
the number of protons in an atom
the number of protons plus neutrons in an atom
a neutral particle in an atom’s nucleus
a positive particle in an atom’s nucleus
a table of elements arranged in order of increasing atomic number
Neutron
Electron
Proton
Periodic table
Isotope
an atom of the same element with a different number of neutrons
Ion
two substances physically combined but not bonded chemically
a positive particle in an atom’s nucleus
an atom with a charge due to the gain or loss of electrons
Atomic number
Atom
Ion
Safe Widdle Atom
