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Dovator [93]
3 years ago
14

is this information about magnesium true symbol..mg number..12 atomic mass..24.305 number of protons 12.... PLZ HELP :)

Chemistry
1 answer:
maxonik [38]3 years ago
3 0
Yes, that is all correct! 

The atomic number is the same as the number of protons (12).
Magnesium = Mg
Atomic mass is 24. 305.
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