Помогите по
Помогите по химии
1)CH4-gt;HCOH-gt;CH3OH-gt;CH3Cl-gt;C2H6-gt;C2H5OH-gt;CH3COOH-gt;
CH3COOCH3
2)CH4-gt;C2H6-gt;C2H5OH-gt;
CH3COH-gt;CH3COOH-gt;CH3COONa
3)CH3COH-gt;CH3COOH-gt;CH2ClCOOH-gt;CH2(NH2)COOH-gt;CH2(NH2)COONa
1)CH4 + O2 = HCOH +H2O
HCOH+H2(t,Ni)=CH3OH
CH3OH+HCl=CH3Cl+H2O
2CH3Cl+2Na=2NaCl+C2H6
C2H6(t,Pt)=CH2=CH2+H2
CH2=CH2+H2O(t,H2SO4)=C2H5OH
C2H5OH+CuO(t)=CH3COH+Cu+H2O
CH3COH+Ag2O(t)=CH3COOH+2Ag
CH3COOH+CH3OH(t,H2SO4)=CH3COOCH3+H2O
2)2CH4(1500)=C2H2+3H2
C2H2+2H2(t,Ni)=C2H6
C2H6(t,Pt)=C2H4+H2
C2H4+H2O=C2H5OH
C2H5OH+CuO(t)=CH3COH+Cu+H2O
CH3COH+Ag2O(t)=CH3COOH+2Ag
CH3COOH+NaOH=CH3COONa+H2O
3)CH3COH+Ag2O(t)=CH3COOH+2Ag
CH3COOH+Cl2=CH2ClCOOH+HCl
CH2ClCOOH+NH3=CH2NH2COOH+HCl
CH2NH2COOH+NaOH=CH2NH2COONa+H2O
-
Вопросы ответы
Статьи
Информатика
Статьи
Физика.
Математика.
Разные вопросы.
Разные вопросы.
Математика.
Разные вопросы.
Математика.
Физика.
Геометрия.
Разные вопросы.