Chemistry
02.05.2021 00:36
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What is the sum of the numbers of neutrons and electrons in the ion 208po enter
What is the sum of the numbers of neutrons and electrons in the ion 208po enter the value in the box as a whole number.
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Angel1107
5,0(10 marks)
Explanation:
Hello,
Polonium has the atomic number 83, thus, it has 83 protons and electrons; in such a way, the amount of neutrons is given by the subtraction:
Now, the addition between the neutrons and electrons is the same atomic mass considering the previous formula, thus:
So this procedure could be avoided by just looking at the given information "208Po" which contains the result.
Best regards.
TradeOK158
4,5(13 marks)
sorry bro i don't know what the answer is
Explanation:
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