The difference between volume and pressure coefficients of an ideal gas is :
A sealed glass jar is full of water. When it is kept in a freezing mixture, it is broken because :
List - I List - II
a. Temperature of water e.273 K
at the bottom of a lake
b.γrof water is - ve f. 277 K
between
c. γr of water is positive g. above 277 K
d. Temperature of water h. 273K and
just below ice layer in 277 K
a Lake
Water at 40C is filled to the brim of 2 beakers. A boy performed an experiment A of heating and B of cooling. The observation was :
The P-T graph for the given mass of an ideal gas is shown in figure. Then the volume
A gas in an airtight container is heated from 25oC to 90oC. The density of gas will :
A sealed glass jar is full of water. When its temperature is decreased to 0oC :
The molar gas constant is the same for all gases because at the same temperature and pressure, equal volumes of gases have the same :
If the volume of the gas is to be increased by 4 times :