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In oxy-acetylene flame for welding and cutting of metals, a mixture of ____________ is used. -

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Question

In oxy-acetylene flame for welding and cutting of metals, a mixture of ____________ is used.

Options

  • hydrogen and acetylene

  • oxygen and ethene

  • oxygen and acetylene

  • hydrogen and ethene

MCQ
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Solution

In oxy-acetylene flame for welding and cutting of metals, a mixture of oxygen and acetylene is used.

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