Chemistry
Grade-6
Easy
Question
Match column A (inert gases) with column B (uses of inert gases).
- (a) – (iv), (b) – (iii), (c) – (i), (d) – (ii)
- (a) – (iv), (b) – (iii), (c) – (ii), (d) – (i)
- (a) – (ii), (b) – (iii), (c) – (iv), (d) – (i)
- (a) – (ii), (b) – (iii), (c) – (i), (d) – (iv)
Hint:
Inert gases are stable and non reactive.
The correct answer is: (a) – (ii), (b) – (iii), (c) – (iv), (d) – (i)
(a) – (ii), (b) – (iii), (c) – (iv), (d) – (i)
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