Verified Solution • 2025–26 Session
moderate
QNEET-2022-Ch-482: NEET 2022 Chemistry - Class 12 NEET-2022-Ch-482 Solution: Match List-I with List-II: List-I (Compounds) List-II…
Match List-I with List-II: List-I (Compounds) List-II (Molecular formula) (a) Borax (i) (b) Kernite (ii) (c) Orthoboric acid (iii) (d) Borax bead (iv) Choose the correct answer from the options given below
Multiple Choice Options
- A (a) - (i), (b) - (iii), (c) - (iv), (d) - (ii)
- B (a) - (iv), (b) - (ii), (c) - (iii), (d) - (i)
- C (a) - (ii), (b) - (iv), (c) - (iii), (d) - (i)
- D (a) - (iii), (b) - (i), (c) - (iv), (d) - (ii)
Step-by-Step Verified Solution
_ Borax : Na 2 B 4 O 7 . 10H 2 O = Na 2 [B 4 O 5 (OH) 4 ] . 8H 2 O
_ Kernite : Na 2 B 4 O 7 . 4H 2 O
_ Orthoboric acid : H 3 BO 3 = B(OH) 3
_ Borax bead : NaBO 2 (Sodium metaborate)