v=6 моль Q=3000 Дж ΔT=20 K A=?
===
Q=ΔU+A
ΔU=(3/2)*v*R*ΔT
A=Q - (3/2)*v*R*ΔT=3000 - 3*6*8.31*20/2≈1500 Дж
================================
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
v=6 моль Q=3000 Дж ΔT=20 K A=?
===
Q=ΔU+A
ΔU=(3/2)*v*R*ΔT
A=Q - (3/2)*v*R*ΔT=3000 - 3*6*8.31*20/2≈1500 Дж
================================