Which of the following is not correct of the reaction represented by the equation below?...

CHEMISTRY
WAEC 1995

Which of the following is not correct of the reaction represented by the equation below? 2C(s) + O2(g) → 2CO(g); ΔH = - xKJ

  • A. there is an increase in entropy ;
  • B. There is anincrease in gaseous volume
  • C. Carbon (lV) oxide is produced
  • D. The oxidation number of carbon increases from 0 to +2

Correct Answer: C. Carbon (lV) oxide is produced



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