allenlitterell
08.02.2021 •
Chemistry
A sample of the element Phosphorus is shown to have a mass of 33 and a charge of -3. How many protons
would be present in the sample?
Phosphorus
15
P
30.974
I don’t understand
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Ответ:
it would be 30.974
Explanation:
Ответ:
C.
Explanation:
they deal with problems, that have to do with food- it best fits.
Hope that helps!