Question 8
The enthalpy changes for the atomization of methane and ethane are 1648 and 2820kJmo1-1 respectively. The C-C mean bond dissociation energy in kJmol-1 is therefore,
Objective
Question details
- Exam body
- OAU
- Subject
- Chemistry
- Year
- 2017/2018
- Question no.
- #8
- Type
- Objective
More from this paper
- Q4One mole of an alkanol and one mole of an alkanal, each containing n moles of…
- Q5The basic tenet of valence bond electron pair repulsion theory is that the pairs…
- Q6The equilibrium constant at constant pressure, Kp for the reaction, 2NO(g) + Cl…
- Q10An organic compound with the molecular of C 4 H 8 O has the isomers (i) butanal…
- Q110.125 mol of magnesium is dropped into 25cm 3 of 4.0moldm -3 HCl, how many moles…
- Q12Which of the followings is thermally stable?