Homework Help: Chemistry

Posted by Hannah on Sunday, October 2, 2011 at 3:54am.

If the standard state of sufur is S8 (s), which of the following equations represents the standard enthalpy of formation of H2SO4 (ℓ) ?

A. 2H (g) + S (g) + 4 O (g)  H2SO4 (ℓ)
B. H2 (g) + S8 (g) + 2 O2 (g)  H2SO4(ℓ)
C. H2SO4 (ℓ)  H2 (g) + 1/8 S8 (s) + 2 O2 (g)
D. H2SO4 (ℓ)  2 H (g) + S (s) + 4 O (g)
E. H2 (g) + 1/8 S8 (s ) + 2 O2 (g)  H2SO4(ℓ)

Chemistry - Maha, Sunday, October 2, 2011 at 4:02am
E

Answer this Question

Related Questions

chemistry - If the standard state of sufur is S8 (s), which of the following ...
chemsitry - c. Use the enthalpy diagram provided above and apply Hess’s Law...
chemistry - A scientist measures the standard enthalpy change for the following ...
chemistry - Which of the following equations represents a reaction for which the...
CHEMISTRY - AT 25 DEGREES CELSIUS THE STANDARD ENTHALPY OF COMBUSTION OF GASEOUS...
Chemistry - 2)Which of the following equations represents a reaction for which ...
Chemistry - The following reaction has a standard enthalpy of reaction of -146.0...
chemistry - A scientist measures the standard enthalpy change for the following ...
chemistry - A scientist measures the standard enthalpy change for the following ...
Chemistry - When 0.312g of glucose was burned in a bomb calorimeter (heat ...

For Further Reading

First Name:
School Subject:
Answer: