Chemistry
Grade-8
Easy

Question

The temperature at which the oxy-hydrogen flame can be formed is

  1. 1800- 2000℃
  2. 1200- 1800℃
  3. 2800- 3000℃
  4. 2800- 3400℃

hintHint:

2800°-3000°C

The correct answer is: 2800- 3000℃


    Oxyhydrogen flames can be generated by the combustion of Oxygen and hydrogen produced locally using an electrochemical cell. The maximum temperature of oxyhydrogen flame is about 2800°C.

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