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Question 6

Excess ethanol was soaked with 3g of pure oxygen in a combustion chamber. How many molecules of CO2 are produced? [N = 6.02 x 1023 molecules mol-1]

  • A.6.02 x 1023
  • B.3.01 × 1023
  • C.3.76 x 1022
  • D.2.84 x 1023
Objective

Question details

Exam body
RSUT
Subject
Chemistry
Year
2011/2012
Question no.
#6
Type
Objective
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