Two students a and b want to prepare a solution of dil.H2so4 .Student a added conc.H2so4 to water slowly with constant stirring while student b added water to conc.H2so4.Name the student who was correct and why?
Answers
Answered by
19
Student A was correct because he was adding sulphuric acid to water.
Water helps to observe the heat generated with the reaction.
Answered by
9
Answer:
kazi
Explanation:
Kazi was correct. If water is added to a concentrated acid, the heat generated
may cause the mixture to splash out and cause burns. The glass container may also break due to excessive local heating.
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