What determines the chemical properties of an element? A. the number and arrangement of the electrons in an atom B. the number o

Question

3 years ago

13

f neutrons and protons in an element C. the arrangement of all the neutrons, protons, and electrons D. the atomic mass of an atom

2 answers:

bonufazy [111] · Answer 1 · 2022-05-16T14:33:49+03:00

6 0

<span>The sum of the protons and neutrons in an atom equals the mass number. </span>

stepan [7] · Answer 2 · 2022-05-16T16:35:40+03:00

stepan [7]3 years ago

5 0

the answer would be A. the number and arrangement of the electrons in an atom

ik bc i took the test

:)