Ответ учителя по предмету Химия
CH3CHBrCH2CH3 + NaOH = CH3CHOHCH2CH3 + NaBr
2CH3CHOHCH2CH3 + 2Na = CH3CHONaCH2CH3 + H2
CH3CHONaCH2CH3 + H2O = CH3CHOHCH2CH3 + NaOH
CH3CHOHCH2CH3
( H2SO4)170°= CH3CH(двойная связь)CHCH3(бутен-2)
CH3CHBrCH2CH3 + NaOH = CH3CHOHCH2CH3 + NaBr
2CH3CHOHCH2CH3 + 2Na = CH3CHONaCH2CH3 + H2
CH3CHONaCH2CH3 + H2O = CH3CHOHCH2CH3 + NaOH
CH3CHOHCH2CH3
( H2SO4)170°= CH3CH(двойная связь)CHCH3(бутен-2)
Похожие вопросы от пользователей
a) watch b) watches c) watched d) will watch
2. Two days ago we … to the park.
a) go b) goes c) went d) will go
3. Soon we … a New Year Party
a) have b) has c) had d) will have
4. We … always at school in the mornings
a) was b) is c) are d) will be
5. Last year they … in Moscow.
a) was b) were c) are d) will be