Plz explain in detail....
i tried to search on internet but i am confused with co-efficents.. how to set up the equaiton .. plz help me ???
Bond enthalpy is the energy required to break a mole of a certain type of bond.
O=O = 495 kj/mol
S-F = 327 kj/mol
S=O = 523 kj/mol
Use average bond enthalpies to estimate the enthalpy delta H (rxn) of the following reaction:
2SF4 + O2 ---- 2OSF4
Express your answer numerically in kilojoules.
Thanks in Advance
This question was asked on Apr 28, 2010.
Recently Asked Questions
- For each of the following suggest a part on an aircraft that needs that particular material property: hardness, strength, elasticity, placidity, ductility,
- Most commercial aircraft fuselages are not circular, but an ellipse. How does this affect the calculation of the J value, and will it produce a more rigid
- A twist of 0.03 radians on a shaft equal to the diameter of your car tire, with a G = 65 GPa on a length equal to your height in meters, will it produce a