Which two atmospheric gases do not react with many substances?


A.
Oxygen (O2)

B.
Argon (Ar)

C.
Nitrogen (N2)

D.
Carbon dioxide (CO2)

PLZ help :(

Respuesta :

Answer:c and d

Explanation:

i just looked it up and read

Answer:

Argon(Ar) and Nitrogen(N2)

Explanation: