thaneasa921 thaneasa921

15-09-2020
Chemistry

contestada

3. An aluminum isotope consists of 13 protons, 16 neutrons, and 13 neutrons. Its mass number is
a. 13.
C. 27.
b. 29.
d. 40.

Respuesta :

15-09-2020

The answer is 29 because 13+16 is the answer

Answer Link

ccdelvalle ccdelvalle

02-10-2020

Answer:

The answer is 27

Explanation:

Answer Link

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