midnightblack1405 midnightblack1405

24-09-2021
Chemistry

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Argon has an atomic number of 18.
How many protons are in an atom of argon?

A.) 17
B.) 18
C.) 35
D.) 52

Respuesta :

jacqueline6680 jacqueline6680

24-09-2021

argon has 18 protons as the answer

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