allisonezell32 allisonezell32

Today at 6:06 AM
Chemistry

Answered

20. Which of the following is NOT true for the atoms 13N, 14N, and 'N?
a. They all have the same mass number.
b. They are isotopes.
c. They all have the same atomic number.
d. They all have 7 protons.
e. They all have 7 electrons.

Answer :

Tinalynndiva39 Tinalynndiva39

Today at 6:11 AM

Answer:

a ,e

Explanation:

math

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armosilvik armosilvik

Today at 6:11 AM

They all have the same mass number

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