Hydrogen burns in oxygen to form an oxide. (i) Write an equation for the reaction (ii) State two precautions that must be taken before the combustion begins...

Hydrogen burns in oxygen to form an oxide.

(i) Write an equation for the reaction

(ii) State two precautions that must be taken before the combustion begins and at the end of
the combustion.

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(ii) Before: Pass hydrogen / through the tube before lighting to drive off air.
End: There should be a continuous flow of hydrogen after / putting off the flame to avoid an explosion.

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marto answered the question on October 1, 2019 at 07:00

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