Question

Which following gas does not change the colour of moist red litmus paper when it comes in contact?
(Think)
H.H:0.0, SO.
(A) Only 02
(B) Both H:0 and O2
(C) H30, SO, and H:
(D) All of the above
(E) None of the above
​

Answer 1

Answer:

C) H30, SO, and H:

hope it helps u

Answer 2

Explanation:

none of the above I think