5. According to first law of thermodynamics (1) ∆U = q - W(2) ∆U = q + ∆H(3) ∆U = q + w (4) ∆U = q - ∆Hhelp ! help ! help !!!!

5. According to first law of thermodynamics (1) ∆U = q - W(2) ∆U

1.	5. According to first law of thermodynamics (1) ∆U = q - W(2) ∆U = q + ∆H(3) ∆U = q + w (4) ∆U = q - ∆Hhelp ! help ! help !!!!
Answer» 3)DELTA U = q+wbecause delta E=delta h+p delta V.