Question 1581
Match the gases in column I with their odour in column II.
| Column I | Column II | ||
|---|---|---|---|
| A. | CO2 | 1. | Colourless gas with the smell of rotten eggs |
| B. | H2S | 2. | A colourless, odourless gas |
| C. | SO2 | 3. | Colourless gas with a pungent smell |
- AOption (a)
A – 1, B – 2, C – 3
- BOption (b)
A – 2, B – 1, C – 3
- COption (c)
A – 2, B – 3, C – 1
- DOption (d)
A – 3, B – 1, C – 2
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Correct answer
A – 1, B – 2, C – 3