Question 10
A given volume of methane diffuses in 20 seconds. How long will it take the same volume of sulphur (IV) oxide to diffuse under the same conditions? [CH4 = 16; SO2 = 64]
Objective
Question details
- Exam body
- WAEC
- Subject
- Chemistry
- Year
- 1997
- Question no.
- #10
- Type
- Objective
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