•3. 90%-дық 30 г азот қышқылының ерітіндісі мен 13,44 л (қ.ж.) ацетиленнен алынған бензол әрекеттескенде қанша нитробензол түзіледі?
Жауабы: 24,6 г.​

january 1-3 - new year

january 7 -christmas

the date changes every year - easter

february 23 - the day of motherland protector

march 8- international women's day

april 12 - astronaut's day

may 1- labor day

may 9 -victory day

june 12 - independence day

november 4 - the day of national unity

  1)запланированно и произойдет  . i promise i'll come.

2)запланированно в соответствии с графиком.we are going to have.

3)в данную минуту принятое решение.возможно перезвонит ,возможно нет,но ответ будет i'll call back.

вопросительная: is there   a good restuarant near here?

отрицательная: there is not a good restuarantnear here.

my country

kazakhstan is our motherland. kazakhstan is an independent republic in the commonwealth of independent states. it is second to russia in its territory. kazakhstan borders on russia in the north, on mongolia - in the east, on china - in the south - east. it borders on kyrgyzstan and uzbekistan in the south. it is washed by the caspian sea in the west.astana is the capital of kazakhstan. it is situated in the north of the country. it's now a big industrial, cultural, scientific and administrative centre of the republic. kazakhstan has the population of about 14 million people. more than a hundred nationalities live there. there are a lot of rivers and lakes in kazakhstan. the largest lake is balkhash. people go fishing there. in the north-west there is the aral sea, it is becoming dead because of the poisoned environment.kazakhstan is rich in national resources such as coal, iron, oil, different coloured metals. kazakhstan is a great agricultural region. there are such big industrial centres in kazakhstan as almaty, karaganda, pavlodar, pelropavlovsk, taraz and others. a lot of people of different nationalities live in kazakhstan in a friendly family. our motto is "peace and friendship".