$A$ reaction that takes place with the absorption of energy is

  • A
    Burning of a candle
  • B
    Rusting of iron
  • C
    Electrolysis of water
  • D
    Digestion of food

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Similar Questions

During electrolysis of $NaCl$ solution,part of the reaction is $Na^{+} + e^- \to Na$. This is termed as

Which gas is produced during the preparation of $NaOH$?

Which is the simplest electrolytic cell? Give a detailed note on it.

Which of the following elements is obtained by the electrolysis of the aqueous solution of its compound?

Which one is not a conductor of electricity?

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