Химия написать уравнение реакции Кучерова для пропина - №30346308

Химия
написать уравнение реакции Кучерова для пропина
- Предмет:
  Химия
- Автор:
  blassanders
- 6 лет назад

Ответы 1

..............................
- Автор:
  lucyheath
- 6 лет назад
- 0
Добавить свой ответ

Еще вопросы

6 6 6 6 = 9
Помогите расставить знаки, пожалуйста!
- Предмет:
  Математика
- Автор:
  cason6orh
- 6 лет назад
- Ответов:
  
  3
- Смотреть
Сочинение на тему:Согласны ли вы со словами Матери Терезы из Калькута "Для людей не бешенство и малярия являются самыми угрожающими болезнями,а одиночество и ощущение,что не для кого ты неважен"
- Предмет:
  Литература
- Автор:
  rebekahpage
- 6 лет назад
- Ответов:
  
  2
- Смотреть
ПОМОГИТЕ ПОЖАЛУЙСТА! !!!!!!
Extra exercises
номер1 : Choose the right tags.
1)Jodi's bought a guitar .............
a)isn't she?
b) didn't she?
c) hasn't she?
2)You're stressed out. .............
a)don't you?
b)aren't you?
c)haven't you?
3)They don't want to come to the party. ................
a)don't they?
b)do they?
c)doesn't it?
4)Tony wasn't angry when you rang. .........
a)wasn't he?
b)was he?
c)is he?
5)We'll be able to have a holiday this year. ..............
a)won't we?
b)can't we?
c)will we?
Номер2:Complete the conversation with the correct form of say or tell
A:So what did you. .......... John when you saw him?
B:I..........him I didn't want to see him again
A:Really! What did he. .........? Was he very upset?
B:He. .......... me he was sorry. He. ............. that it wasn't his fault
A: Oh he always. ........ that! Did you have a big row?
B:No but I won't go out with him again. Don't. .............. anyone at school
A:Ok. I won't. ........ a word
Номер3: Read the text and choose the right word for each space
Simon is one my 1.......... friends. I get on 2......... with him and we 3.........a lot of time together but sometimes he 4........... me especially when he doesn't listen to me. We never 5........... for long - we're soon good friends again. In fact we help 6......... a lot. I hope we'll always be friends.
1 a)nearest b) closest c) worst
2 a)good b) nice c) well
3 a)take b)use c) spend
4 a)annoys b)explains c)admires
5 a)argue b)rebel c)explode
6 a) each time b)each one c) each other
Номер4:Rewrite these sentences. Use tell and reported speech
1)Veronica/Gary:I work as waitress three days a week
2)Mum/my brother and me:You can't watch Tv tonight
3)Charles/his wife: There's nothing to eat in the fridge.
4)Mark/Jane: I'm not playing tennis tonight.
5)They/their teacher: We aren't confident about the exam
- Предмет:
  Английский язык
- Автор:
  hale
- 6 лет назад
- Ответов:
  
  1
- Смотреть
ПОМОГИТЕ С АЛГЕБРОЙ,ПОЖАЛУЙСТА.
ДЕЙСТВИЯ С КОРНЯМИ.
Упростите выражения
1. 2√20+3√80-6√45+245
2√8-√32+3√98-5√200+√50
3.√(1-√7)²-√(√7-2)²
- Предмет:
  Алгебра
- Автор:
  fatima25
- 6 лет назад
- Ответов:
  
  1
- Смотреть

How much to ban the user?

1 hour 1 day 100 years