Question

Превратить бутанол в бутан

Answer 1

C4H9OH (t,H2SO4(k))= C4H8 + H2O

C4H8 + H2 (t,Pt)= C4H10

Answer 2

СН3-СН2-СН2-СН2-OH =(H2SO4, t > 140C)=  CH3-CH2-CH=CH2  + H2O

CH3-CH2-CH=CH2 + H2 =(Ni, t)= CH3-CH2-CH2-CH3