Chemistry · 2023
JEE Main · 24 January 2023, Shift 1 · Q38
Match List I with List II Choose the correct answer from the options given below:
Match List I with List II
Choose the correct answer from the options given below:
| LIST I | LIST II | ||
| A. | Chlorophyll | I. | $\displaystyle \mathrm{Na}_2 \mathrm{CO}_3$ |
| B. | Soda ash | II. | $\displaystyle \mathrm{CaSO}_4$ |
| C. | Dentistry, Ornamental work | III. | $\displaystyle \mathrm{Mg}^{2+}$ |
| D. | Used in white washing | IV. | $\displaystyle \mathrm{Ca}(\mathrm{OH})_2$ |
Official answer
From NTA’s final answer key for this paper.
(2)
A-III, B-I, C-II, D-IV
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.