solid calcium oxide was taken in a beaker and slowly water was added to it.
a) State two observation you would make for this experiment.
b) Write the chemical equation involved.
c) Identify the type of reaction.
Answers
Answered by
2
Answer:
(i) Two observations made in the experiment are:-
(a) Temperature is raised due to the vigorous reaction.
(b) It is an exothermic reaction, heat is observed.
(ii)
quicklime
CaO
(s)+
water
H
2
O
(l)⟶
CalciumHydroxide
Ca(OH)
2
+Δ(heat)
∴ Calcium Hydroxide is produced.
Answered by
1
ANSWER
(i) Two observations made in the experiment are:-
(a) Temperature is raised due to the vigorous reaction.
(b) It is an exothermic reaction, heat is observed.
(ii)
quicklime
CaO
(s)+
water
H
2
O
(l)⟶
CalciumHydroxide
Ca(OH)
2
+Δ(heat)
∴ Calcium Hydroxide is produced.
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