One gram mole of oxygen at `27^@` and one atmospheric pressure is enclosed in vessel.
(i) Assuming the molecules to be moving the `V_(rms)`, Find the number of collisions per second which the molecules make with one square metre area of the vessel wall.
(ii) The vessel is next thermally insulated and moved with a constant speed `V_0`. It is then suddenly stopped. The process results in a rise of the temperature of the gas by `1^@C`. Calculate the speed `V_0`.

One gram mole of oxygen at 27^@C and one atmospheric pressure is enclosed in a vessel. Assuming the molecules to be moving with v_(rms) , find the number of collisions per second which the molecules make against one square metre of the vessel wall.

1 g mole of oxygen at 27^@ C and (1) atmosphere pressure is enclosed in a vessel. (a) Assuming the molecules to be moving with (v_(r m s) , find the number of collisions per second which the molecules make with one square metre area of the vessel wall. (b) The vessel is next thermally insulated and moves with a constant speed (v_(0) . It is then suddenly stoppes. The process results in a rise of temperature of the temperature of the gas by 1^@ C . Calculate the speed v_0.[k = 1.38 xx 10^-23 J//K and N_(A) = 6.02 xx 10^23 //mol] .

1 g mole of oxygen at 27^@ C and (1) atmosphere pressure is enclosed in a vessel. (a) Assuming the molecules to be moving with (v_(r m s) , find the number of collisions per second which the molecules make with one square metre area of the vessel wall. (b) The vessel is next thermally insulated and moves with a constant speed (v_(0) . It is then suddenly stoppes. The process results in a rise of temperature of the temperature of the gas by 1^@ C . Calculate the speed v_0.[k = 1.38 xx 10^-23 J//K and N_(A) = 6.02 xx 10^23 //mol] .

One gram mole NO_2 "at" 47^@ C and 2 atm pressure in kept in a vessel. Assuming the molecules to be moving with (rms) velocity. Find the number of collisions per which the molecules make with one square metre area of the vessel wall.

One gram mole NO_2 "at" 47^@ C and 2 atm pressure in kept in a vessel. Assuming the molecules to be moving with (rms) velocity. Find the number of collisions per which the molecules make with one square metre area of the vessel wall.

A vessel containing one gram-mole of oxygen is enclosed in a thermally insulated vessel. The vessel is than moved with a constant speed v_0 and then suddenly stopped. The process results in a rise in the temperature of the gas by 1^@C . Calculate the speed v_0 .

A vessel containing one gram -mole of oxygen is enclosed in a thermally insulated vessel. The vessel is next moved with a constant speed v_(0) and then suddenly stopped. The process results in a rise in the temperature of the gas by 1^(@)c . Calculate the speed v_(0) .

A vessel containing one gram -mole of oxygen is enclosed in a thermally insulated vessel. The vessel is next moved with a constant speed v_(0) and then suddenly stopped. The process results in a rise in the temperature of the gas by 1^(@)c . Calculate the speed v_(0) .