What test can differentiate vanillin and alcohol?​

hi sup

sorry i dont know your answer but i am replying

Explanation:

The volume of balloon is 4.92 L

 Calculation

The  volume  of balloon is calculated  using  Boyle's   law formula

that is  P1V1= P2V2

where  P1= 0.97 atm

             V1= 3.1 L

              P2= 0.61  atm

            V2=?  L

by making the V2 the subject of the formula.

that  is by dividing   both  side with P2

V2 = P1V1/P2

v2=[ (0.97 atm x 3.1 L) / 0.61 atm] = 4.93 L