Предмет: Химия, автор: tadevosyan79

Составить формулы веществ: Сульфида лития Оксида серы (IV)) Оксида железа (III) Оксида хрома (V)I) Хлорида олова (IV)) Гидрида бария Карбида алюминия

Ответы

Автор ответа: smokeee11
1
Li2S
SO2
Fe2O3
CrO3
SnCl4
BaH2
Al4C3
tadevosyan79: спасибо
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Математика, автор: ayselrahimova17
on
Alt
Ctrl
AyUp
Worksheet
Works.com
Calculating Area & Perimeter
Name:
Date:
Calculate the area and perimeter of each shape.
(2)
(3)
6
7
3
7
5
5
3
2.
6
2
8
Perimeter:
Perimeter:
Perimeter:
Area:
Area:
Area:
5 лет назад
Предмет: Английский язык, автор: volchanskaya7875
Вариант 1 A
Fill in the correct word
*weekly "ghost * ruined *puzzled * rush *knock *mines *worried *introduce *naughty *loud
1. She was ....... because her sister didn't come home after school.
2. There are a lot of ... health magazines that give good advice about diets.
3. The police were .... They had no idea who stole the money,
4. There were many .... buildings in the town that people wanted to rebuild.
5. The streets were empty. It was like a ... town.
6. There are many gold ... in South Africa,
7. Fred was very ... yesterday. He didn't do his homework.
8. You must ... on the door before you enter my room.
9. Can I... myself? My name is Henry Smith, 10. We have got a lot of time. You don't need to...​
5 лет назад
Предмет: Английский язык, автор: leraaaa1713
помогите пожалуйста
5 лет назад
Предмет: Алгебра, автор: Аноним
Решите Пример Упр 1.83(2)
8 лет назад
Предмет: Литература, автор: Elizabeta23
Вспомните русские народные сказки и назовите 7 "фантастических задач" К примеру "За одну ночь построить дворец"
8 лет назад