What is heat capacity?
- AThe amount of heat required to raise the temperature of a substance by $1^{\circ}C$.
- BThe amount of heat required to raise the temperature of $1 \ g$ of a substance by $1^{\circ}C$.
- CThe amount of heat required to raise the temperature of $1 \ mole$ of a substance by $1^{\circ}C$.
- DThe total energy of a system.
Explore More
Similar Questions
Fill in the blanks:
$(i)$ The unit of heat capacity is ......... .
$(ii)$ Heat capacity is a ......... property of matter.
$(iii)$ The amount of heat required to raise the temperature of $1 \ mol$ of a substance by $1^{\circ} C$ is called ......... .
$(i)$ The unit of heat capacity is ......... .
$(ii)$ Heat capacity is a ......... property of matter.
$(iii)$ The amount of heat required to raise the temperature of $1 \ mol$ of a substance by $1^{\circ} C$ is called ......... .
Medium
View SolutionThe $C_{p}$ of $H_{2}O_{(l)}$ is $75.3 \ J \ mol^{-1} \ K^{-1}$. What is the energy (in $J$) required to raise $180 \ g$ of liquid water from $10^{\circ}C$ to $15^{\circ}C$? $(H_{2}O = 18 \ u)$
The molar heat capacity of water in equilibrium with ice at constant pressure is.....
Easy
View SolutionWhat will be the $\Delta U$ value,when one mole of oxygen $(O_2)$ is heated from $-20^{\circ} C$ to $40^{\circ} C$ at constant volume (in $J$)? (Molar heat capacity for oxygen $\simeq 20.8 \ J \ mol^{-1} \ K^{-1}$)
At constant volume,$4 \; mol$ of an ideal gas when heated from $300 \; K$ to $500 \; K$ changes its internal energy by $5000 \; J$. The molar heat capacity at constant volume is ............... $J \; mol^{-1} \; K^{-1}$
DifficultJEE MAIN 2020
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo