Предмет: Химия, автор: елизаветочка548790

Молекулярное строение имеет 1) алмаз 2) хлорид натрия 3) углекислый газ 4) железо

Ответы

Автор ответа: ДжахаГаппаров

0

Здесь сто процетный ответ это 3 - Углекислый газ

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Физика, автор: vasylynamelesh13

Послідовне з’єднання провідників.
Три резистори з’єднані послідовно. Опір першого і другого резистора дорівнюють відповідно 2 Ом і 6 Ом. Сила струму в третьому резисторі становить 1,5 А, а напруга на його затискачах дорівнює 6В. Визначте:
А) силу струму в колі
Б) опір третього резистора
А) опір з’єднання
Г) напруги на першому і другому резисторі
Д) напругу на затискачах з’єднання

6 лет назад

Предмет: Геометрия, автор: Аноним

Площадь треугольника АВС равна 36 см2. АВ = 8 см, АС = 9 см. Найдите величину угла ВАС.

20балов пж

6 лет назад

Предмет: Английский язык, автор: dabisov1999

Срочно нужно Английский язык до 18:00 20 баллов
Task1. Rewrite Active Voice into Passive.

1. I bought potatoes yesterday. 2. We shall bring the books tomorrow. 3. They are repairing the clock now. 4. They sell milk in this shop. 5. I have translated the whole text. 6. They broke the window last week. 7. When I came home, they had eaten the sweets. 8. We shall do the work in the evening. 9. He wrote this book in the 19th century. 10. They were playing tennis from four till five. 11. He stole a lot of money from the shop. 12. By six o'clock they had finished the work. 13. At twelve o'clock the workers were loading the trucks. 14. By three o'clock the workers had loaded the trucks. 15. We send our daughter to rest in the south every year.

Task 2. Use the Future Perfect Tense instead of the infinitives in brackets.
1. I hope they ... (build) this bridge by the end of the year.
2. What... you ... (do) by the time I come back?
3. By the end of this year Mr Brown ... (work) for this company for fifty years.
4. They ... (pick) all the harvest by the end of September.
5. ... your guests ... (come) by five?
6. I think I ... (pass) my driving test by the end of the week and we can go by car.
7. He used to have black hair but now I think he ... (get) completely grey by his forty.
8. We are trying to save some money. By the end of the year we ...(gain) 2,000$.
9. This disease is spreading so fast. By the end of the week more than hundred people ... (fall) ill.
10. We ... (paint) the whole house by the time they come back from their holiday.

6 лет назад

Предмет: Алгебра, автор: NIKMIT

упростите (tgx+ctgx)^2-(tgx-ctgx)^2

9 лет назад

Предмет: Математика, автор: asd123zzz

218820:42 И 28652:38 пошаго

9 лет назад