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Question 16

CH4(g) + 2O2(g) → 2H2O(l) + CO2(g) ∆H = 890KJ mo-1 ∆H in the reaction represented by the equation above is the enthalpy of

  • A.formation
  • B.combustion
  • C.solution
  • D.activation
  • E.neutralization
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
1991
Question no.
#16
Type
Objective
Previous · Q15A compound which liberates carbon (IV) oxide from a hydrogentrioxocarbonate (lV)… Next · Q17 Consider the reaction represented by the equation below: H 2 (g) + 1 2 (s) ⇌ 2HI…

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