Which of the following is an endothermic process?
a. Dilution of sulphuric acid
b. Sublimation of dry ice
c. Condensation of water vapour
d. Respiration
Answers
Answered by
1
Answer:
b. sublimation of dry ice (I think so) (check it again)
Answered by
1
Answer:
a.Dilution of sulphuric acid
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