The gases used in different types of welding would include Options: A . &nbspoxygen and hydrogen B . &nbspoxygen, hydrogen, acetylene and nitrogen C . &nbspoxygen, acetylene and argon D . &nbspoxygen and acetylene

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Question -

The gases used in different types of welding would include

Options:

A . oxygen and hydrogen

B . oxygen, hydrogen, acetylene and nitrogen

C . oxygen, acetylene and argon

D . oxygen and acetylene

Answer: Option D

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