MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Writing and Reading a Chemical Equations

Which of the ...

Question

Which of the following reactions is called slaking of lime?

A

C a C O_{3} \to C a O + C O_{2}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

C a O + 2 H C l \to C a C l_{2} + H_{2} O

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

C a O + H_{2} O \to C a (O H)_{2} + h e a t

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

C a C O_{3} + N a C l \to N a_{2} C O_{3} + C a C l_{2}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C $C a O + H_{2} O \to C a (O H)_{2} + h e a t$
Calcium oxide combines with limited amount of water to produce slaked lime. This process is called slaking of lime.
$C a O + H_{2} O \to C a (O H)_{2} + h e a t$
Thus the answer is option (c).

Suggest Corrections

thumbs-up

0

Similar questions

Q. Which of the following reactions is known as slaking of lime?

What kind of reaction is slaking of lime?

The reaction of Quicklime turning into Slaked Lime is ___ which turns___ .

Q. Solid calcium oxide reacts vigorously with water to form calcium hydroxide accompanied by the liberation of heat. This process is called slaking of lime. Calcium hydroxide dissolves in water to form its solution called lime water. Which among the following is (are) true about slaking of lime and the solution formed?
(i) It is an endothermic reaction.
(ii) It is an exothermic reaction.
(iii) The pH of the resulting solution will be more than seven.
(iv) The pH of the resulting solution will be less than seven.

Q. Solid calcium oxide reacts vigorously with water to form calcium hydroxide accompanied by liberation of heat. This process is called slaking of lime. Which among the following is (are) true about slaking of lime?
(i) It is an endothermic reaction
(ii) It is an exothermic reaction
(iii) The pH of the resulting solution will be more than seven
(iv) The pH of the resulting solution will be less than seven

View More

Join BYJU'S Learning Program

explore_more_icon

Explore more

Writing and Reading a Chemical Equations

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon