kaylabassler kaylabassler

06-05-2020
Chemistry

contestada

which term is defined as the sum of protons and neutrons in an atomic number?
a) charge number
b) mass number
c) atomic number
d) balance number

Respuesta :

midnightblack1405 midnightblack1405

13-05-2020

Answer: B) Mass Number

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mkollman1987 mkollman1987

15-04-2021

Answer:

C. Mass Number

Explanation:

took the test and got 100% so i know its right

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