Предмет: Химия, автор: sergiyoliynik

Здійснити претворення CH4 C2H4 C2H5OH C2H5OC2H5

Ответы

Автор ответа: ElectroM17
2

1) CH₄ →(1500°) C₂H₂ + 3H₂

C₂H₂ + H₂ →(t°, катализатор) C₂H₄

2) C₂H₄ + Н₂О → С₂Н₅ОН

3) Реакция межмолекулярная дегидратация неразветвленных одноатомных спиртов:  

2С₂Н₅ОН → C₂H₅-O-C₂H₅ + H2O  (при 130° H₂SO₄)


Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: rosemarypak888
пожалуйста помогите.
срочно!!!​
6 лет назад
Предмет: Алгебра, автор: byryndyk63
помогите((;;;;(((;(((((((((
6 лет назад
Предмет: Английский язык, автор: malikbakbergen777
Task 1. Read the text and use appropriate words from the box to complete the sentences. outlaws nicely greedy royal rings collect poor Prince Two of the most Outlaws and Prince's gold Long ago, in England was ruled by a wicked, John. He ordered the Sheriff Nottingham to tax the people so heavily that some were forced to become famous outlaws were Robin Hood and Little John, who steal money from the Sheriff and give it back to the One day, Prince John was traveling by coach to Nottingham to more tax money. He was so busy counting his gold that he didn't notice he was passing through Sherwood Forest, the home of Robin Hood. He didn't see that Little John and Robin Hood were watching him from the tree. «Look at all that gold, Hey Little John, let's pay Prince John a little visit!”, said Robin Hood. In his coach, Prince John was talking to his counselor, Sir Hiss, about his favorite subject, Gold. “Life has become so wonderful since King Richard left. He treated the people too and he lost all this lovely gold,” said Prince John. Robin Hood and Little John were standing by the roadside when the coach passed by. Prince John ordered to stop the coach. While Robin Hood told Price John's fortune, he slipped the off his fingers, and Little John took himselfthe Prince's gold. Prince John didn't know about it until Robin and Little John escaped.​
6 лет назад
Предмет: Литература, автор: direandradiant
сколько ролей(действующих оиц) в произведении Крылова - осел и соловей 2 или 3? помогите пожалуйста
9 лет назад
Предмет: Физика, автор: mamix2345
запишите операцию умножения с теми же числами, но с использованием степени числа 10
9 лет назад