Respuesta :

When hydrogen and oxygen combine to form water can be classified as a PRODUCT

The process by which hydrogen and oxygen combine to form water can be classified as Combination reaction.

What is Combination Reaction ?

A combination reaction is a reaction where two or more elements or compounds combine to form a single compound.

Such reactions are represented by equations of the following form :

X + Y → XY.

The combination of two or more elements to form one compound is called a combination reaction.

Therefore, The process by which hydrogen and oxygen combine to form water can be classified as Combination reaction.

Learn more about reactions here ;

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