Chemistry, asked by usmaanm469, 2 months ago

30.
is used on a very large
scale for the manufacture of ammonia.
(A) Nitrogen
(B) Hydrogen
(C) Oxygen
(D) All of these​

Answers

Answered by agrawalsarita18
3

Answer:

all of these pls mark me brainlest

Answered by vibhaslidolearning12
0

Answer:

all of these

Explanation:

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