Question 0

2CO(g) + O2(g) → 2CO2(g)
Given that ΔH[CO]is -110.4 kJmol-1 and ΔH[CO2] is -393.0 kJmol-1, the energy change for the reaction above is

  • A.-503.7 kJ
  • B.-282.6 kJ
  • C.+282.6 kJ
  • D.+503.7 kJ
  • E.
Objective

Question details

Exam body
JAMB
Subject
Chemistry
Year
2004
Question no.
#0
Type
Objective

More from this paper

See all Chemistry 2004 questions