Answer:
The equilibrium concentration of Butane = 1.17 molar and isobutane = 2.93 molar
Explanation:
Consider equilibrium constant for the isomerisation reaction of butane and isobutane at 25⁰C = 2.5
BF3 acts as a Lewis acid when it accepts the lone pair of electrons that NH3 donates.
Answer:
I'd say "a" because not everything with plants and animals is perfectly organized together nothing ever is.
Yes, you're right the answer is 0,02 moles.