Question

the no. of miles of nitrogen in one litre of air containing 10%of nitrogen by volume under standard conditions, is
No spam
Verified answer required.​

Answer 1

The volume of nitrogen in the mixture is:

10% of the mixture  =   10/100 x 1 liter

                                =    0.1 liters

Use ideal gas law to calculate the moles of the nitrogen gas.

Ideal gas law states that 1 mole of an ideal gas occupies 22.4 liters by volume.

Therefore, If 22.4 liters gives 1 mole,

                  then what will 0.1 mole give?  =  ( 0.1 x1/22.4) liters.

                               (use cross multiplication to come up with the answer)

 

                                              = 0.1/22.4

                                              

                                              = 4.46 x 10^-3

please mark as Brainliest...