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Answer……. Unfinished Symphony . Atoms & Molecules Whiteboard Review. Does air have mass? Be ready to explain your answer!. Yes! It is made of atoms. When atoms combine they are called:. Molecules!. What is the difference between an atom and a molecule?.
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Answer…… Unfinished Symphony
Does air have mass? Be ready to explain your answer! • Yes! It is made of atoms.
When atoms combine they are called: • Molecules!
What is the difference between an atom and a molecule? • An atom is just one thing, but molecules are made of 2 or more atoms bonded together.
Is Oxygen an atom, molecule or both? • Both! O or O2
Is Methane (CH4) an example of an atom, molecule, or both? • Molecule