Q18 / 90 · JEE Main 2021 (27 Jul Shift 1) · Chemistry

Match List - I with List - II :

  List -I   List-II
a NaOH i Acidic
b Be(OH)2 ii Basic
c Ca(OH)2 iii Amphoteric
d  B(OH)3    
e Al(OH)3    

Choose the most appropriate answer from the options given below

  • A
     (a)-(ii), (b)-(ii), (c)-(iii), (d)-(ii), (e)-(iii)
  • Correct answer
    B
    (a)-(ii), (b)-(iii), (c)-(ii), (d)-(i), (e)-(iii)
  • C
    (a)-(ii), (b)-(ii), (c)-(iii), (d)-(i), (e)-(iii)
  • D
    (a)-(ii), (b)-(i), (c)-(ii), (d)-(iii), (e)-(iii)

Solution

NaOH→ Basic
Be(OH)2→ Amphoteric
Ca(OH)2→ Basic
B(OH)3→ Acidic
Al(OH)3→ Amphoteric

Hence, the correct answer is option: 'B'.

Relevant Questions