Verified Solution • 2025–26 Session moderate

QJEEM23Ch46d0: JEE Main 2023 Chemistry - Class 11 JEEM23Ch46d0 Solution: Match List I with List II .tg…

Match List I with List II

List-I
 List-II
A. Chlorophyll I. Na2CO3\mathrm{Na_2CO_3}
B. Soda ash II. CaSO4\mathrm{CaSO_4}
C. Dentistry, Ornamental work III. Mg2+\mathrm{Mg^{2+}}
D. Used in white washing IV. Ca(OH)2\mathrm{Ca(OH)_2}

Choose the correct answer from the options given below :

Multiple Choice Options

  • A A-III, B-I, C-II, D-IV
  • B A-II, B-III, C-IV, D-I
  • C A-II, B-I, C-III, D-IV
  • D A-III, B-IV, C-I, D-II

Step-by-Step Verified Solution

Chlorophyll contains Mg2+\mathrm{Mg}^{2+} Ions (A - III)

Soda ash is Na2Co3\mathrm{Na}_{2} \mathrm{Co}_{3} (B - I)

Dentistry; ornamental work −CaSO4(C−II)-\mathrm{CaSO}_{4}\quad(\mathrm{C}-\mathrm{II})

Used in white washing −Ca(OH)2(D−IV)-\mathrm{Ca}(\mathrm{OH})_{2} \quad(\mathrm{D}-\mathrm{IV})

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