Предмет: Химия, автор: NaaaaaStya

ClCH2COOH-->NH2CH2COOH 

напишите  уравнение реакции(это из цепочки превращений)

Ответы

Автор ответа: ДианкаДианка
0

C2H4 ==> C2H5OH ==> CH3COH ==> CH3COOH ==> ClCH2COOH ==> NH2CH2COOH 
C2H4 + Н2О ==> C2H5OH 
CuО + C2H5OH ==> CH3COH + Cu + Н2О 
CH3COH + Ag2О ==> CH3COOH + Ag 
CH3COOH + Cl2 ==> ClCH2COOH + НCl 
ClCH2COOH + 2NH3 ==> NH2CH2COOH + NH4Cl

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Алгебра, автор: arujan21012005

y = 2arccos(2x - 1)
область определения
пожалуйста помогите ​
6 лет назад
Предмет: Английский язык, автор: makvin2020
My name is Lana. I’m 13 years old and I study at the 7th form of a secondary school. I am an ordinary school girl who tries to look up-to-date. I’d like to tell you a few words about my appearance. I’m quite tall for my age. I’m the second tallest girl in the class. People say I’m slim and good-looking.

To look good I wear a uniform at school and a T-shirt with jeans when I go for a walk with friends. I try not to wear short skirts or dresses because they don’t fit me. In terms of appearance, I take after my mother. I’m quite happy about that, because she is a beautiful woman and she looks rather young in her mid-thirties.

I’ve got long dark hair and big brown eyes. As for my hair, I like wearing it in ponytails or pigtails. I like wearing jewellery or bijouterie but my teacher gets angry, so I simply wear small earrings. My features are ordinary too. I have a round face, straight nose, red lips and thick eyebrows. I don’t use any make-up because I think I’m too young for it. However, when we have parties or balls my mum lets me use some of her cosmetics and perfumes.

Also, I like changing my hair-do for parties. When I spend too much time in front of the mirror my younger brother starts making fun of me. He says all girls are the same. My brother and I are rather different both by appearance and character. He takes after my father, who is of medium height. He’s got short light hair and small blue eyes. He doesn’t like parties and he doesn’t care about his appearance much.

Write true, false, doesn’t say:

1. Lana is short.



2. Lana has a round face, straight nose, red lips and thick eyebrows.



3. Lana and her brother are different both by appearance and character.
ДАЮ 50 БАЛОВ
6 лет назад
Предмет: Обществознание, автор: kazantcevadashaaaa
помогите составить вопросы на тему " Потребности человека " (7-10 вопросов)
заранее огромное СПАСИБО!
6 лет назад
Предмет: Математика, автор: Аноним

Сколько оборотов сделает колесо на расстоянии 48 м , если длинна окружности колеса равна frac{6}{25} м; frac{3}{4} м; frac{4}{5} м?
10 лет назад
Предмет: Математика, автор: MTB9LIVE

помогите.сколько шахматистов играли в круговом турнире, если всего в этом соревновании было сыграно 190 партий? помогите пожалуйста! заранее спасибо))))
10 лет назад