Răspuns :
C6H10 + 4[O] = HOOC-(CH2)4-COOH
K2Cr2O7 + 4H2SO4 = K2SO4 + Cr2(SO4)3 + 4H2O +3[O]
nCH : nK2Cr2O7 : nH2SO4 = 3 : 4 : 16
K2Cr2O7 + 4H2SO4 = K2SO4 + Cr2(SO4)3 + 4H2O +3[O]
nCH : nK2Cr2O7 : nH2SO4 = 3 : 4 : 16