Предмет: Химия, автор: durilka945626626

ПОМОГИТЕ ПОЖАЛУЙСТА ДАМ 50 Балов !!!
Здійснити перетворення реакцій:

Ba→BaO→Ba(OH)2→BaCl2→BaSO2;

Ответы

Автор ответа: ndrozd796

2

на решение, бро да да да да

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: СофияВеликая228

РЕБЯТА ПОМОГИТЕ английский текст русскими буквами пж 1 Science is important for most people living in the modern world for a number of reasons. In particular, science is important for world peace and understanding. for understanding of technology and (or understanding of) the world Science is important to world peace in many ways. On the one hand, scientists have helped to develop many of the modern tools of war, On the other hand they have also helped to keep peace everyone who is affected by modern technology. Many of the things that make our lives easier and better are the results of advances in technology and, if the present patterns continue technology will affect us even more in the future than it does now. In some cases, such as technology for taking salt out of ocean water, technology may be essential for our lives on Earth. 4 Both in the home and at work we can feel a great effect of modern technology on our lives. Washing machines, dishwashers, microwaves have made our life much easier Less time we need to spend doing things like washing and cleaning. In the office, computers, emails, and photocopiers have revolutionized the way we work. People in different parts of the world communicate with each other easily, and business can be done much more quickly. The business world is constantly changing and the result of it is that we should learn new skills in order to keep up with al the latest technological advances

1 год назад

Предмет: Українська мова, автор: vladabrosnilka

Зелений мов?????.....

1 год назад

Предмет: Русский язык, автор: Аноним

Ребята сделайте пожалуйста :) (дам 35 баллов)
Надеюсь на вашу помощь :З
Сделать нужно номер 537 ))00)

1 год назад

Предмет: Алгебра, автор: Чай22

Алгебра-и можно с графиком пожалуйста
(7^x+3)^x-4=(1/7)^x*49^x+6

7 лет назад

Предмет: Английский язык, автор: 2001eka

Помогите, пожалуйста, написать предложение (только в утвердительной форме) во всех временах.
We will pay the gardener a lot of money.

7 лет назад