Предмет: Химия, автор: BetterSuper

Решите пж 20 вопросов ети отдаю все балы свои

Приложения:

Ответы

Автор ответа: nurdauletkyzym

1

Ответ:

15. 2) и г)

16. б)

18незнаю

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Русский язык, автор: polishyklesia

выбери предложение с обращением(знаки препинания не расставлены)

как милый петушок поешь ты громко и важно!
Петушок ходил по двору неспешным шагом.
Расскажи мне как петушок за три моря ходил!
Петя-петушок хозяин в своем курятнике.

1 год назад

Предмет: Русский язык, автор: nciubaciuk

расставьте знаки препинания: " Пригляделись это ёж листьями облепился так он к зиме готовится "

1 год назад

Предмет: Українська мова, автор: goryunira

текст опис про метелика

1 год назад

Предмет: Математика, автор: Ket1300

8 1/2+(-15,57)
Должна быть десятичная дробь

8 лет назад

Предмет: Английский язык, автор: Ксюга678876

Напишите на русском языке об этом текмте: Dad and I have just arrived in Iceland - the land of fire and ice! I am really looking forward to this holiday. I am going to write everything down in this diary . When we were flying over the island we could see the volcanoes and the glaciries . None of the volcanoes was erupting . I would like to see an eruption - it would be thrilling - but active volcanoes are dangerous. It is safer when they are quit Tomorrow we are going to Hekla. It is an active volcano but it has not erupted for several years . Today we climbed to the top of Hekla . We did not go into the crater , though. There was snow on the ground but in some places the rocks were warm. The snow was melting and the rocks were steaming. Our guide picked up a small rock and told us about it. When the volcano erupts, the rock from deep under the ground comes out of the volcano. The rock is so hot that it is liquid. It runs down the sides of the volcano , then it cools and goes hard. It is called lava. It is not smooth at all. It feels very rough and a bit sharp. You can easily cut yourself on it. Our guide's name is Ari. In the hotel this evening he drew a diagram of what Hekla looks like inside. Now I understand why the ground was hot . There is liquid rock down there - now! Ari showed us pictures of Hekla erupting . He let me keep this one . He is very nice . He' a student at the moment but he's going to be geologist. He knows a lot about rocks and everything about the volcanoes in Iceland

8 лет назад