What Would Be the Standard Enthalpy Change for the Reaction $\Delta$

question 107

Short Answer

What would be the standard enthalpy change for the reaction of one mole of H₂(g)with one mole of Cl₂(g)to produce two moles of HCl(g)at standard state conditions?
[ $\Delta$ H°_f (HCl(g))= -92.3 kJ/mol]

---

Definitions:

Employer

An individual or business entity that hires and pays wages or salaries to one or more employees in exchange for their work.

Paychecks

Documents issued by an employer to an employee to pay for services rendered, representing salary or wages.

Withheld FICA Tax

Taxes taken out of an employee's paycheck for Social Security and Medicare.

Excess Social Security Tax

The amount of Social Security taxes paid over the maximum limit set for the year, which can occur when an individual works for multiple employers.