[" An electric bulb of volume "250cm^(3)" has been sealed at a pressure of "10^(-3)mm" of mercury and temper "],[27^(@)C" .Find the number of air molecules in the bulb."]

An electric bulb of volume 250 cm^(3) was sealed off during manufacture at a pressure of 10^(-3) mm of Hg at 27^(@) C . Find the number of molecules in the bulb. Given, Boltzmann constant =1.38 xx 10^(-16) "erg molecule"^(-1) ^(@)C^(-1) .

An electric bulb of volume 250cc was sealed during manufacturing at a pressure of 10^(-3) mm of mercury at 27^(@) C. Compute the number of air molecules contained in the bulb.Avogadro constant =6xx10^(23)mol^(-1), density of mercury =13600kgm^(-3)and g=10ms^(-2) .

An electric bulb of volume 250 cc was sealed during manufacturing at a pressure of 10^(-3)mm of mercury at 27^(@)C . Compute the number of air molecules contained in the bulb. Avogadro constant =6xx10^(23)mol^(-1), density of mercury =13600kgm^(-3) and g=10ms^(-2) .

An electric bulb of volume 250cc was sealed during manufacturing at a pressure of 10^(-3) mm of mercury at 27^(@) C. Compute the number of air molecules contained in the bulb.Avogadro constant =6xx10^(23)mol^(-1), density of mercury =13600kgm^(-3)and g=10ms^(-2) .

An electric bulb of volume 250cc was sealed during manufacturing at a pressure of 10^(-3) mm of mercury at 27^(@) C. Compute the number of air molecules contained in the bulb.Avogadro constant =6xx10^(23)mol^(-1), density of mercury =13600kgm^(-3)and g=10ms^(-2) .

An electric bulb of volume 250 c.c was sealed off at a pressure of 10^(-3) mm of Hg and at 27^@C . Calculate the number of air molecules now present in the bulb . Avogadro's number = 6 xx 10^23// gm mol.