GKFix MCQ Question

What is the correct expression for the change in internal energy (∆U) in terms of ∆H?

• A. ∆U = ∆H + ∆ngRT
• B. ∆U = ∆H - ∆ngRT
• C. ∆U = ∆H + ∆T
• D. ∆U = ∆H - ∆T