Q: In a laboratory setting, a methane gas molecule is dissociated into a carbon atom and four hydrogen radicals. This process requires 1600 kJ/mol of methane. Which of the following is the bond energy of the carbon-hydrogen bond?
A		0 kJ/mol
B		400 kJ/mol
C		1600 kJ/mol
D		4800 kJ/mol

Thermochemistry | Molecular Bonding |