Предмет: Химия, автор: Аноним

помогите пожалуйста SO3 + Н2О =

Ответы

Автор ответа: Alexei78

Ответ:

SO3 + Н2О =H2SO4

Объяснение:

Автор ответа: tenanatoly40

Ответ:

SO3 (l) + H2O (l) → H2SO4

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: marjavasuluk

The Seasons in England

English families like to spend their holidays and the weekends in the countryside. The English countryside is like a carpet of many flowers in every season. In spring and summer the fields, the meadows and the forests are light green and dark green. The gardens are red, blue, yellow and white with flowers. In autumn the leaves on the trees change their colour from green to yellow, brown, red and orange. The English summer is never very hot and in winter it is not very cold. Spring and autumn are cool. Cold wind blows in winter from the sea, in summer the winds are cool. There is little snow in winter, and it never stays on the ground for long. There is little snow in winter, and it never stays on the ground for long. But there is much rain in England all the year round. The weather is very changeable. The grass in the mountains is green all the year round. That's why you can see many cows and sheep in the meadows. English children like to play football very much. They can play football even in winter because the football fields are always green. All children like summer best of all because it is the season of their holidays. They can go to the seaside, play in green parks and walk in the mountains.

Post-reading task.

I. Choose the correct variant.

1. English families like to spend their holidays and the weekends in the countryside/at the seaside.

2. Cold wind blows in winter from the sea/from the ocean.

3. There is little snow/rain in winter.

4. The weather is changeable/fine. 5. The grass in the mountains is green all the year round/in summer.

6. You can see many cows and sheep in the meadows/in the countryside.

II. True or false

1. English families like to spend their workdays in the countryside.

2. The gardens are red, blue, yellow and white with trees

3. In autumn the leaves on the trees change their colour.

4. Warm wind blows in winter from the sea.

5. There is much rain in England all the year round. 6. All children like winter best of all because it is the season of their holidays.

2 года назад

Предмет: Информатика, автор: lubiya8

Рассмотри рисунок и вычисли значение k после выполнения изображённого алгоритма при a = 4563 . Знак «/» обозначает деление нацело, без остатка.

2 года назад

Предмет: Геометрия, автор: patsanki91

помогите пожалуйста, дам 10баллов

2 года назад

Предмет: Русский язык, автор: evenorik

75 баллов. Приведите 10 примеров предложений с ошибочным употреблением предлогов благодаря, согласно, вопреки и исправьте их.

8 лет назад

Предмет: Алгебра, автор: karinamuhtarova74

Помогите решить (2) пожалуйста срочно нужно

8 лет назад