ML Moses Listengurt 2CH2OH-CHOH -CH2OH + +6Na------> CH2ONa-CHO-NA-CH2O-Na +3H2 n(CH2OH-CHOH-CH2OH)= 3.6/92=0.039 моль 3n(CH2OH-CHOH-CH2OH)= 2n(H2) n(H2)= 0.039 x 3/2=0.0587 моль V(H2) =n x Vm=0.0587 x 22.4=1.314л