Solve the sums...
Dear student ,
As we know that the sound wave travels more in air so the bottle in which air is more ( Which is being substituted by hydrogen gas )
so the bottles in which hydrogen is less will allow the sound wave to travels fast .
In bottle A : No of moles of Hydrogen gas = 12 / 2 = 6 moles
In bottle B ; No. of mole of Hydrogen gas = 48 / 2 = 24 moles
So in bottle A sound will travel fast , and it travels 4 times faster
Regards
As we know that the sound wave travels more in air so the bottle in which air is more ( Which is being substituted by hydrogen gas )
so the bottles in which hydrogen is less will allow the sound wave to travels fast .
In bottle A : No of moles of Hydrogen gas = 12 / 2 = 6 moles
In bottle B ; No. of mole of Hydrogen gas = 48 / 2 = 24 moles
So in bottle A sound will travel fast , and it travels 4 times faster
Regards