Notesale: Turn your study into money

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Topic: Ions and Isotopes
Essential Question: What is an ion and isotope?
An ion is an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
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protons is the atomic
number of an element on the periodic table
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There is always the same amount of electrons and protons in an element but if we were to take away 1 electron
the element with become more positively charged because electrons are negatively charged and we are taking 1
of those negative charges away from the element to make it more positive but if we were to add more electrons
the element will become more negative because we are adding something that is negative to something that
doesn't have a charge
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Now if we were to change a proton in an element we would end up changing the whole element
because the amount of protons in an element is the atomic number of that one element
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And if we were to add 2
electrons to Carbon it will become C2+
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If an element has a negative charge
it will have an ide at the end of the element so if we were to have Oxygen and add 1 electron to it so it become a
negative charge oxygen element it will be called Oxide
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01 originally the atomic mass will change to 13
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