Question

define

1. isobar
2. isotherm
3. isochore

chemistry
class 11​

Answer 1

Answer:

Isobar, Isotherm, and Isochore are the plots obtained under 3 different conditions in thermodynamics.

Explanation:

1. Isobar: Isobar is the curve obtained from the graph drawn between volume and temperature when pressure is kept constant in the system. This means ΔP = 0.
2. Isotherm: Isothermal process is the process in which the temperature of the system remains constant. This means ΔT = 0. On drawing a Pressure vs volume graph under this situation each curve is called an isotherm.
3. Isochore: Isochore is the graph drawn between temperature and pressure when the volume is constant in the system. That is ΔV=0.