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MySci
Question | Answer |
---|---|
What is the defintion for Ions? | An atom or molecule with a net electric charge due to the loss or gain of one or more electrons. |
What type of charge do PROTONS have? | Protons have a POSITIVE(+) charge. |
What type of charge do NEUTRONS have? | Neutrons have NO charge. |
What type of charge do ELECTRONS have? | Electrons have a NEGATIVE(-) CHARGE. |
Would PROTONS repel or attract each other? Why or why not? | Protons would repel each other, because they have the same charge. |
what does a nucleus contain? | A NUCLEUS contains PROTONS and ELECTRONS. |
What makes an ATOM different from another? | The number of PROTONS. |