Chemistry, asked by Esha8665, 1 year ago

Gases used in normal welding?
A) Oxygen and Acetylene
B) Acetylene and Nitrogen
C) Oxygen, Hydrogen and Acetylene
D) Oxygen and Hydrogen

Answers

Answered by Anonymous
0
Gases used in normal welding?
A) Oxygen and Acetylene
B) Acetylene and Nitrogen
C) Oxygen, Hydrogen and Acetylene
D) Oxygen and Hydrogen

=> Option A


Explanation:

Oxygen and Acetylene gases are used in normal welding.


Hope It Helps!
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