Question

combustion always result in to formation of water. what other type of reactions may result into formation of water? examples of these reactions​

Answer 1

Explanation:

Synthesis reactions always yield one product. Reversing a synthesis reaction will give you a decomposition reaction. This is the most well-known example of a synthesis reaction—the formation of water via the combustion of hydrogen gas and oxygen gas.

Answer 2

Answer: Acid-Base neutralization, synthesis reaction of water are the examples of these reactions.

Explanation:

The  examples of reactions which results in the formation of water are:

• Acid-Base reaction also results in the formation of water. When an acid and base reacts, they neutralize ach other and salt and water are formed as products. This type reaction is known as neutralization reaction.

         $Acid + Base$ → $Salt + water$

• Synthesis reaction between hydrogen and oxygen gases also result in the formation of water.

         $2 H_{2} (g) + O_{2} (g)$ → $2 H_{2} O (l)$

So other than combustion reaction, acid-base reaction, synthesis of water also result in the formation of water.

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