Question

-
which
of the following
have
only
two elements​

Answer 1

Answer:Hydrogen peroxide =H  

2

​  

O  

2

​  

 

Ammonia =NH  

3

​  

 

Water =H  

2

​  

O

Explanation:

Answer 2

Answer:

the options are missing no prob will answer it next time.

Explanation:

have a nice day!