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15/09/2020 1:57 pm
Topic starter
Match the following :
Oxide Nature
(a) CO - (i) Basic
(b) BaO - (ii) Neutral
(c) Al2O3 - (iii) Acidic
(d) Cl2O7 - (iv) Amphoteric
Which of the following is correct option?
(1) (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)
(2) (a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
(3) (a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)
(4) (a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
1 Answer
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15/09/2020 1:59 pm
Correct answer: (1) (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)