in process of action of concentrated sulfuric acid with water a very large amount of heat is liberated say whether true or false
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Answer:
true heat is evolved out
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0
Answer:
The hydration reaction of sulfuric acid is highly exothermic. If water is added to concentrated sulfuric acid, it can boil and spit dangerously. One should always add the acid to the water rather than the water to the acid.
Adding H
2
SO
4
to water releases heat, i.e., it is an exothermic reaction. First adding more acid releases more heat and the heat will be evolved because of the subsequent hydration of H
+
to H
3
O
+
ion.
Explanation:
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