Question 19
Excess ethanol was sparked with 3g of pure oxygen in a combustion chamber. How many molecules of CO2 are produced? [N = 6.02 x 1023 molecules mol-1]
Objective
Question details
- Exam body
- OAU
- Subject
- Chemistry
- Year
- 2013/2014
- Question no.
- #19
- Type
- Objective
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