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Chemistry-10th Chemical Reactions and Equations CBSE Board 2025 Medium

Select exothermic processes from the following : (i) Dilution of acid (ii) Burning of natural gas (iii) Evapo…

Select exothermic processes from the following :
  1. (i)Dilution of acid
  2. (ii)Burning of natural gas
  3. (iii)Evaporation of water
  4. (iv)Electrolysis of water
  1. (a)(i) and (ii)
  2. (b)(ii) and (iii)
  3. (c)(iii) and (iv)
  4. (d)(i) and (iv)

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