Chemistry, asked by Esha8665, 11 months 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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