Question Text
Question 1 :
Which of the following gives evidence to kinetic theory of gases?
Question 3 :
The gas law $\left [ \dfrac{PV}{T} \right ]=$ constant is true for<br/>
Question 4 :
<span class="wysiwyg-font-size-small"><span class="wysiwyg-font-size-small"></span></span><p class="wysiwyg-text-align-left">The parameter that determine the physical state of gas are :<br/></p><p class="wysiwyg-text-align-left">a) Pressure b) Volume</p><p>c) Number of moles d) Temperature</p>
Question 5 :
A large glass container $A$ is filled with 1 mole of hydrogen gas ($2\, g/mol$) and other container $B$ is filled with 1 mole of helium gas ($4 \,g/mol$). If the volume and pressure of containers are equal then which of the following is true?
Question 6 :
<span class="wysiwyg-font-size-small"><span class="wysiwyg-font-size-small"></span></span><p class="wysiwyg-text-align-left">The temperature of a gas contained in a closed vessel is increased by 2 K when the pressure is increased by 2%. The initial temperature of the gas is :<br/></p>
Question 7 :
Which of the following statements is the most accurate with regard to the significance of Avogadro's number, $6.02 \times 10^{23}$ ?
Question 8 :
Which term describes the mass of $6.022\times { 10 }^{ 23 }$ representative particles?
Question 9 :
<p class="wysiwyg-text-align-left">A ballon filled with air at 47$^{0}$C has volume of 3 litre. If ballon is kept in a room its volume becomes 2.7 litre, the temperature of the room is :<br/></p>
Question 10 :
For any gas the pressure coefficient ($\beta $) is equal to the volume coefficient ($\alpha $). This can be proved by:<p></p>