Chemistry, asked by msureshkumartry, 1 year ago

even though rusting is an exothermic reaction the heat evolved when an iron nail rusts is unnoticeable.

Answers

Answered by AMOLNAGDEVE
17
because the amount of heat energy produced is very less

vaiduA: thanks
AMOLNAGDEVE: hmm
Answered by totalgaming0
1

Answer:

Even though rusting is an exothermic reaction, the heat evolved when an iron nail rusts is unnoticeable.

Explanation:

Answer: Rusting of iron – the reaction is slow and the heat evolved is very less, hence unnoticeable. Electrolytic decomposition of water is a reaction involving change of state.

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