Question 29
How many atoms of the elements are there in 10.0g of CaCO3 (Ca = 40, C = 12, O = 16, Avogadro's constant 6.02 x 1023)
Objective
Question details
- Exam body
- UNILORIN
- Subject
- General Paper - Science & Engineering
- Year
- 2011/2012
- Question no.
- #29
- Type
- Objective
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