Answer:
I believe C is correct, not quite sure though
The sum of neutrons would be 55. (: I hope this helps. because if you minus the mass number by the atomic number which is always equivalent to the number of protons, you get the amount of neutrons. The amount of protons and neutrons always add up to the mass number.
Answer:
The shelters website would help i guess
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sorry if I am wrong
Answer:
I don't know what I ought to do
Answer:
Maybe ask your councilor since they always have places for you to volunteer at. Also you might wanna ask if they're even doing community hour for this year
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