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MCAT

Kurs: MCAT > Rozdział 9

Lekcja 21: Termodynamika

Thermodynamics questions
Thermodynamics article
Ciepło właściwe; ciepło utajone (ciepło przemiany fazowej) topnienia i parowania.
Zeroth law of thermodynamics
First law of thermodynamics
First law of thermodynamics problem solving
PV diagrams - part 1: Work and isobaric processes
PV diagrams - part 2: Isothermal, isometric, adiabatic processes
Second law of thermodynamics

Thermodynamics questions

When heating a solution, a scientist detects a temperature increase in the solution during a period of time. Which of the following statements accurately characterizes the solution during this period?

(Choice A)
The solution is at boiling point.
(Choice B)
The solution is undergoing a phase change.
(Choice C)
The velocity of molecules in the solution is increasing.
(Choice D)
The solution’s temperature increase is proportional to its Δ, H, start subscript, v, a, p, o, r, i, z, a, t, i, o, n, end subscript.

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MCAT

Kurs: MCAT > Rozdział 9

Zadanie