В каком из перечисленных ниже атомов количество протонов равно количеству нейронов K Na H O - Знания.site

В каком из перечисленных ниже атомов количество протонов равно количеству нейронов
K Na H O
- Предмет:
  Химия
- Автор:
  antonio9
- 5 лет назад

Ответы 2

sorry ошибка только O
- Автор:
  claraandrews
- 5 лет назад
- 0
Na O - протоны=нейтронам
- Автор:
  twizzlerpyae
- 5 лет назад
- 0
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Progress Check – 3

V – 2

I. Find the word with the same or similar meaning.

Example: dull – c)

a) original b) fascinating c) boring

1. news

a) items b) articles c) affairs

2. report

a) advertisement b) information c) review

3. television

a) box b) paper c) cable

4. to quit

a) to prove b) to stop c) to borrow

5. to be keen on

a) to approve b) to be famous for c) to be interested in

6. gripping

a)exciting b) unusual c)amusing

II. Complete each sentence with one of the words or phrases below.

characters find whenever broadsheets article events

managed approve celebrated wisdom

1. … have many detailed articles about national and international events.

2. It wasn’t easy but the football team … to win the match.

3. The Times or The Daily Telegraphgenerally give information about … happening in London.

4. I have read the book. I … it very interesting and exciting.

5. Soap opera is a programme where one and the same … appear in everyday life situations.

6. Have you read the … about the reforms in Higher Education. It’s worth reading.

7. … I phone him he’s always out.

8. I always … of people who have their own opinion and able to defend it.

9. The … of the ancients could help our generation if we have learned from it.

10. What other holidays can be … in the same way?

III. The word in capitals above each of the following sentences can be used to form a word that fits suitably in the blank space. Fill each blank in this way.

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He is the manager of a popular singer.

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We go to the swimming-pool … .

2. JOURNAL

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3. INFORM

I can get a lot of useful … from newspapers.

4. DRAMA

Photographs are ready to put themselves in dangerous situations to take … pictures.

5. PUBLISH

Who is responsible for … a newspaper or a magazine?
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1 hour 1 day 100 years