laylay22247 laylay22247

02-09-2020
Advanced Placement (AP)

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A neutral atom has 9 protons and 10 neutrons. How many electrons does this atom have?
A. 8
B. 9
C. 10

Respuesta :

enochdemigod27 enochdemigod27

02-09-2020

Answer:

9

Explanation:

neutral atom has equal no of protons and electron

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sana8238 sana8238

02-09-2020

Answer is B
Ur welcome

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