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Firlakuza [10]
3 years ago
9

What determines the atomic number of an element? Question 2 options: A.protons

Physics
1 answer:
prohojiy [21]3 years ago
6 0
Protons is what determines the atomic number of an element.
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A 48.0-kg skater is standing at rest in front of a wall. By pushing against the wall she propels herself backward with a velocit
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