Match List I with List II. List - I List - II (A) Slaked lime (I) NaOH (B) Dead burnt plaster (II) Ca ( OH ) 2 (C) Caustic soda (III) Na 2 CO 3 ⋅ 10 H 2 O (D) Washing soda (IV) CaSO 4 Choose

Question

Match List I with List II. List - I List - II (A) Slaked lime (I) NaOH (B) Dead burnt plaster (II) Ca ( OH ) 2 ​ (C) Caustic soda (III) Na 2 ​ CO 3 ​ ⋅ 10 H 2 ​ O (D) Washing soda (IV) CaSO 4 ​ Choose the correct answer form the options given below:

TestHub · Accepted Answer

Question Explain: Match the common name of chemicals given in list-I with chemical formula in List II.

Concept: This question is based on Compounds and their importance in s-block

(A) Slacked lime is $Ca (OH)_{2}$ ......(II)

CaO + H₂O → Ca(OH)₂

Lime Slacked lime

(B) Dead burnt plaster → $CaSO_{4}$ (IV)

(C) Caustic Soda $\to Na (OH)$ (I)

(D) Washing Soda → Na₂CO₃.10H₂O (iii)

Chemistry - Complete s-block Question with Solution | TestHub

Options:

Doubts & Discussion

List - I	List - II
(A) Slaked lime	(I) NaOH
(B) Dead burnt plaster	(II) $Ca (OH)_{2}$
(C) Caustic soda	(III) $Na_{2} CO_{3} \cdot 10 H_{2} O$
(D) Washing soda	(IV) $CaSO_{4}$