Related Questions

Which of the following can be regarded as gas so that gas laws could be applicable, within the commonly encountered temperature limits?
A O2, N2, steam, CO2
B O2, N2, water vapour
C SO2, NH3, CO2, moisture
D O2, N2, H2, air
Which of the following ideal gas laws are not applicable to mixture of gases ?
A Amgat's law
B Dalton's law
C Boyle's law & Charle's Law
D None of these
Point out which part is grammatically incorrect. 'Good people will make good laws ' 'but good' 'laws passed by a few' 'does not necessarily make' 'a good society' 'No error'
A good people will make good laws
B laws passed by a few
C do not necessarily make
D a good society
The temperature at which a real gas obeys the ideal gas laws over a wide range of pressure is called __________ temperature.
A Boyle
B Inversion
C Critical
D Reduced
The temperature at which a real gas obeys the ideal gas laws over a wide range of pressure is called the __________ temperature.
A Critical
B Boyle
C Inversion
D Reduced
The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be
A 2M
B $$\frac{{\text{M}}}{2}$$
C M
D $$\frac{{\text{M}}}{4}$$
দুটি এক-পরমাণুক আদর্শ গ্যাস পরস্পরের সাথে তাপীয় সাম্যাবস্থায় আছে। A গ্যাস m ভরের অণু দ্বারা গঠিত, এবং B গ্যাস 4m ভরের অণু দ্বারা গঠিত। A গ্যাসের আয়তন ৪ গ্যাসের আয়তনের দ্বিগুণ। এদের চাপের অনুপাত PA / PB কত? (Two monoatomic ideal gases are in thermal equilibrium with each other. Gas A is composed of molecules with mass m while gas B is composed of molecules with mass 4m. The volume of gas A is twice that of gas B. What it the ratio of their pressures PA / PB ?)
A 1/4
B 1/2
C 1
D 2
Which of the following crushing laws is most accurately applicable to the fine grinding of materials ?
A Bond's crushing law
B Kick's law
C Rittinger's law
D None of these
If you are irritated and show rashness because of the inadequate behaviour of another teachers, what do you think about your own behaviour?
A It is justified because behaviours are echo lim
B Your behaviour is not good because elders have the right to behave you in this way
C Your behaviour is also a sign of maladjustment and so try to control yourself when you are maltreated
D All of these
The behaviour of visco-elastic material is time dependent. This behaviour is commo in __________ materials.
A Non-crystalline solid
B Crystalline
C Rubberry
D Non-crystalline organic polymeric

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