Heat of neutralization (delta HN) data sheet 1 Heat of neutralization (delta HN)

Question

Heat of neutralization (delta HN) data sheet 1 Heat of neutralization (delta HN) data sheet 1 Heat of neutralization (delta HN) data sheet 1 Heat of neutralization (delta HN) data sheet 1 Heat of neutralization (delta HN) data sheet 1 y Course Home 1e3735b6c30# 10001 miRcourseld-14569546&0penVellumHMAC-ea81941 lum.eco MasteringChemistry HW 5-Google Chrome ttpes esion macteringchermisty co /ewassigmenProblemID-99966124 Problem 5.25 PartC Caloulate AE, t a system releases 66 9kl of heat to ts surroundings while the surroundings do 480k3 of work on the system. Express your answer using two significant figures. PartD Determine whether the process is endothermic or exothermic endothermic

Explanation / Answer

E = dW + dQ

where W is defined as work done on/by the system (work done on the system is positive)
and Q is the heat the the system absorbs/loses (heat entering the system is positive & Heat release from the system is negative)
E = 48 kJ - 66.9 kJ = -18.9 kJ

Exothermic reaction

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.