Physics, asked by abhishekmittal621, 1 year ago

Why sodium is light metal and uranium is heavy metal

Answers

Answered by siddharth19402

because atomic number of sodium is 11 and its atomic weight is 23(protons=11,neutrons=12) and atomic number of uranium is 92 and its atomic weight is 235 or 236(isotopes)

siddharth19402: mark mine as brainliest

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