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ASHUTOSH SHUKLA

· started a discussion

· 1 Months ago

oxygen ratio varies 1.3 to 1.5

Question:

In oxy-acetylene gas welding, for complete combustion, the volume of oxygen required per unit of acetylene is

Options:
A)

1

B)

1.5

C)

2

D)

2.5

Solution:

Ans: (d)

RUPESH KUMAR SAHU

· commented

· 1 Months ago

ya its right

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