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Standard X
Chemistry
Question

The temperature of oxy-acetylene flame is ________.
  1. 200∘C
  2. 1600∘C
  3. 2000∘C
  4. >2500∘C

A
2000∘C
B
1600∘C
C
200∘C
D
>2500∘C
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Solution
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The oxyacetylene process produces a high-temperature flame over 3000oC by combustion of pure oxygen and acetylene.

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