Предмет: Химия, автор: Volchonok155

Який тип хімічного зв'язку утворюється між хімічними елементами з протонними числами 15 та 8. Дайте його визначення.

Ответы

Автор ответа: ultradwalin

Ответ: Протонні числа 15 і 8 належать Фосфору та Оксигену відповідно. Це неметали, а отже, у їх сполуках буде утворюватися ковалентний полярний зв'язок.

Ковалентний полярний зв'язок - це зв'язок, який утворюється між атомами двох різних елементів завдяки утворенню спільних електронних пар.

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: armansaurbaev87

4 Replace the underlined words with their antonyms: constantly, excellent, famous, honest, immediately, possibly, unfortunately. 1 Assel definitely got help from her mum with her science project. 2 You shouldn't judge or trust people too quickly; not everyone is dishonest. 4 3 Einstein got awful marks in some classes. It doesn't matter if a scientist is unknown or not, it's their work that matters most. 5 Luckily, the lecture starts at 7. 6 Some of these agreements will become a law eventually. 7 Professor Dacey occasionally tells us anecdotes in her lectures.

1 год назад

Предмет: Английский язык, автор: toniadeviatko

СРОЧНОООО ПОМОГИТЕ ПОЖАЛУЙСТА
Put these sentences in order to make a paragraph.
Give a title for the paragraph.
1. The brown stripes keep it camouflaged among the grass and trees while it hunts.
2. Each stripe on the white tiger is unique.
3. The white tiger, also known as the Bengal Tiger, can grow up to three metres.
4. The white tiger is not an excellent climber or runner.
5. The white tiger usually has blue eyes, pink nose and brown stripes on its white covering.
6.
Armed with acute senses of smell and sight and a set of strong jaws and teeth, the white
tiger in the wild can capture its prey easily on its own.
7. Interestingly, the white tiger, widely known for its great swimming skills, likes to
consume its food in the water.
8. It spends most of its time resting and usually hunts only at night.

1 год назад

Предмет: История, автор: Аноним

СРОЧНО ДАЮ 98 БАЛОВ!