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Elements
A review on atoms, molecules.protons,neutrons,etc.
Question | Answer |
---|---|
What are atoms made up of? | Protons,neutrons,and electrons. |
What are molecules composed of? | Atoms |
What is the smallest unit of an element? | An Atom |
What type of charge do protons have? | Positive |
What type of charge do neutrons have? | Neutral |
What type of charge do electrons have? | Negative |
What are electrons in? | Orbitals |
What is the atomic number? | Number of protons in an atom. |
What are the protons and neutrons in? | Nucleus |