Ответ по предмету Химия: запишіть рівняння реакції взаємодії метиламіну з нітратною кислотою , водою , киснем при нагріванні

Предмет: Русский язык, автор: nadiiaserh

Маленькое мини сочинение "Покров пресвятой Богородицы"
Пожалуйста,завтра уже сдавать!

2 года назад

Предмет: Английский язык, автор: yanafly2015

1 'What colour ___' 'It's red.' A your car is? B is your car? C are your car? 2 I ___ to work by car, but sometimes I walk. A go usually B 'm usually going C usually go 3 Why are you under the table? What ___? A do you do B do you C are you doing D you do 4 What kind of car ___ ? A has she got B does she has C she has 5 I usually get up early but this morning I ___ at 9.30. A getted up B get up C got up 6 We went to the cinema but we ___ the film. A didn't enjoy B didn't enjoyed C don't enjoy D haven't enjoyed 7 ___ television when I phoned you? A Did you watch B Were you watch C Were you watching 8 My mother ___ by air. A never has travelled B has never travelled C has never travel D is never travelled 9 'Do you know Sarah?' 'Yes, ___ a long time.' A I'm knowing her for B I know her since C I've known her since D I've known her for 10 These houses ___ 100 years ago. A were building B are built C were built D are being built

2 года назад

Предмет: Українська мова, автор: aimakaruk

Будь ласка допоможіть!!! Треба скласти діалог на 5-6 реплік про уявну подорож до одного з міст: Суми Чернівці або Черкаси. ДОПОМОДІТЬ ДАЮ БАЛИИИИ!!!!!!!!!!!!!!!!!!!

2 года назад

Предмет: Литература, автор: кока305

жанры древнерусской литературы
помогите пж

8 лет назад

Предмет: Английский язык, автор: skaknik963

. Из четырех вариантов (А), (В), (С), (D) выберите единственно правильный:
1. Six public holidays in Great Britain.
(A) celebrate
(B) are celebrating
2. Have you telephoned your parents
(A) still
(B)yet
3. Mrs Nickolas offered me
(C) are celebrated
(D) are celebrate
(C) while
(D) else
cup of tea.
(A) other
(B) another
4. They didn't go to the country
(A) as
(B) because
5. Don't worry. We'll look
(C) an other
(D) the other
the bad weather.
(C) because of
(D) therefore
your children.
(A) at
(B) into
(C) about
(D) after
6. • has lived in this house for a long time.
(A) Some (C) Anybody
(B) Nobody
7. It's the most exciting film _
(A) I've ever seen
(B) I've never seen
8. The success of our picnic depends
(A) of
(B) for
9.1 wondered she would say next.
(A) that
(B) what
(C) Anything
(C) I've ever saw
(D) I ever seen
the weather.
(C)on
(D)to
(C) which
(D) whom
,
10. We __ to a wonderful pop concert last Saturday.
(A) have gone (C) had gone
(B) were going (D) went11.
"If you all summer, you'll starve in the winter," said the ant to
the grasshopper.
(A) sing and dance (C) singing and dancing
(B) will sing and dance (D) would sing and dance
12. Can you tell me to Trafalgar Square?
(A) the road (C) how to find
(B) the way (D) how get
13.1 usually read a lot, but just now anything.
,
(A) I am reading (C) I have read
(B) I'm not reading (D) I read
14. You had to come back, ?
(A) didn't you (C) weren't you
(B) hadn't you (D) had you
15. At that moment Jack's wife came in and said that she the police.
(A) is going to call (C) had called
(B) called (D) had been called
ч
16. I'm very tired. I for three days.
(A) travel (C) had travelled
(B) travelled (D) have been travelling
17. If what you say is true, there is we can do about it.
(A) little (C) few
(B) a little (D) a few
18. Our kitten washes every hour.
(A) him (C) himself
(B) his (D) itself
19. My doctor has told me .
(A) to stop smoke (C) to stop smoking
(B) stop to smoke (D) to stop to smoking
20.1 intend to stay in bed • 10 o'clock tomorrow morning.
(A) for (C) while
(B) during (D) till21.
When will the conference
(A) take part
(B) take place
59
22. Bad news fast.
(A) travel
(B) travels
23.1 wonder to the party.
(A) will they come
(B) they will come
24. It wasn't easy for Polly
(A) do
(B) make
(C) take time
(D) take off
(C) have travelled
(D) are travelling
(C) if they will come
(D) that they will come
a decision.
(C) to do
(D) to make
25. Jack kissed his wife and said that he would return
(A) as early as it would be possible (C) at the nearest early possibility
(B) at the earliest that it could be possible (D) as soon as possible

8 лет назад

запишіть рівняння реакції взаємодії метиламіну з нітратною кислотою , водою , киснем при нагріванні

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