harunfangasse harunfangasse

16-05-2019
Chemistry

contestada

An element has atomic number 10 and an atomic mass of 20. How many neutrons are in the atom of this element?
A.
10
B.
20
C.
30
D.
0
E.
200

Respuesta :

16-05-2019

The answer is A. 10.

Answer Link

makaylaca2316 makaylaca2316

04-02-2021

Answer:

10

Explanation:

Answer Link

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