Chemistry, asked by sherazi6183, 5 months ago

Which of these is an endothermic reaction.
1:Dissolving of pottasium chloride in water
2:Mixing acid in sodium carbonate

Answers

Answered by bayirgamlin
3

Answer:

ANSWER IS

1-DISSOLVING OF POTASSIUM CHLORIDE IN WATER.

Explanation:

POTASSIUM CHLORIDE ABSORBED HEAT FROM ITS SURROUNDINGS WHEN IT DISSOLVES IN WATER . THEREFORE THIS SOLUTION OF POTASSIUM CHLORIDE IS AN ENDOTHERMIC REACTIONS.

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