Problem: Calculate the average molar bond enthalpy of the carbon-bromine bond in a CBr 4 molecule.Given that :ΔH= Br(g)= 111.9 kJ/molΔH= C(g)= 716.7 kJ/molΔH= CBr4(g)= 29.4 kJ/mol

98% (86 ratings)
Problem Details

Calculate the average molar bond enthalpy of the carbon-bromine bond in a CBr 4 molecule.

Given that :
ΔH= Br(g)= 111.9 kJ/mol
ΔH= C(g)= 716.7 kJ/mol
ΔH= CBr4(g)= 29.4 kJ/mol

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Bond Energy concept. You can view video lessons to learn Bond Energy Or if you need more Bond Energy practice, you can also practice Bond Energy practice problems .

What is the difficulty of this problem?

Our tutors rated the difficulty of Calculate the average molar bond enthalpy of the carbon-brom... as medium difficulty.

How long does this problem take to solve?

Our expert Chemistry tutor, Dasha took 4 minutes to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Hurst's class at GS.