Which information in the periodic table indicates the number of protons in an atom? A. the position of the element in its c olumn B. the element’s chemical symbol C.the element’s atomic mass D. the element’s atomic number
2 answers:
HEYA!!! The answer to your question is D. Because atomic no. refers to no. of protons. I hope it works out.. :)
Hi there! D is true the number of protons is same as atomic number in an atom good luck!
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