Ответ:
Объяснение:
1. Granny is in the bedroom(бабушка в спальне)
2.Mummy is in the kitchen(мама на кухне)
3.Daddy is in the garden(отец в саду)
4.I have got a blue radio (у меня есть синее радио)
5.They gave got a yellow kitchen( у них желтая кухня)
надеюсь, помог
Buffer solutions, depending on their composition, are divided into 2 main types:
acidic and basic.
Acid buffering systems are usually formed by a weak inorganic or
organic acid and a salt of the same acid with a strong base.
For example:
1) CH3COOH + CH3COONa - acetate buffer
weak acid salt acid
2) H2CO3 (H2O + CO2) + NaHCO3 - hydrocarbonate or
weak acid salt acid bicarbonate buffer.
Basic buffer systems are formed by weak inorganic or
organic base and a salt of this base with a strong acid. For example:
1) NH3 · H2O (NH4OH) + NH4Cl - ammonia buffer
weak base salt
2) C2H5 – NH2 + C2H5NH3Cl - ethylamine buffer
weak base salt
Basic buffer systems are formed by weak inorganic or
organic base and a salt of this base with a strong acid. For example:
1) NH3 · H2O (NH4OH) + NH4Cl - ammonia buffer
weak base salt
2) C2H5 – NH2 + C2H5NH3Cl - ethylamine buffer
weak base salt.
1. Nina celebrated her birthday yesterday. Her room looked beautiful, there were many flowers in it. When I came in, somebody was playing the piano, two or three pairs were dancing. 2. Listen! Somebody is playing the piano. 3. I like music very much. 4. When I looked out of the window, it was raining heavily and people were hurrying along the streets. 5. What were you doing at seven o'clock yesterday? — I was having supper. 6. When I came home yesterday, I saw that all my family was sitting round the table. Father was reading a letter from my uncle who lives in Kiev. 7. Where were you yesterday? — I was at home the whole day. — How strange. I rang you up at two o'clock, but nobody answered. — Oh, I was in the garden. I was reading your book and did not hear the telephone. 8. What were you doing at five o'clock yesterday? — I was working in the library. — I was there, too, but I did not see you. 9. Yesterday I was working at my English from five till seven. 10. It was raining the whole day yesterday. 11. Where is your sister now? — She is in her room. She is doing her homework.
Гимнастика
йога
бег трусцой
баскетбол
катание на роликах
бокс
верховая езда
гиревой спорт
легкая атлетика
езда на велосипеде
каратэ
плавание
Б а а б а а б б а последовательность такая же