Предмет: Химия, автор: giiiiiiiiiiiiiiii

К 196г раствора серной кислоты добавили гидроксид натрия. Вычислите массовую долю серной кислоты в исходном растворе.

Ответы

Автор ответа: craptz

0

Условие не полное.

Не хватает количественных характеристик.

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Математика, автор: Аноним

75m 06cm+14m 32 cm помоните пжжжжжжжжжж

6 лет назад

Предмет: Английский язык, автор: Аноним

Rending
Interviewer. Hello Dan.Dan. Hi
Interviewer: Can you tell me about a typical day in your life for the school magazine?
Dan: Yeah, sure!
Interviewer. So, what time do you get up
Dan: Oh, I get up ven early. I get up every day at 5 oclock and go to the pool. Then I swim from 6 o'clock
to 8 o Clock
Interviewer: You get up at 5 o'clock Wow, that's early
Dan: Yeah. Then at 8 o'clock I have a shower. I er dressed and I have breakfast. I have a big breakfast:
cereals, toast, bacon and eggs and orange juice
Interviewer. What do you do after breakfasuo
Dan: Alll o'clock I go to university. I'm studying sports science and I have classes from II o'clock to 4
0 Clock
Interviewer: When do you have lunch?
Dan: I have lunch at about 2 o'clock at the university.
Interviewer. What do you do after classes
Dan: Sometimes I go to the gym and sometimes I meet my friends at a café,
Interviewer: What time do you have dinner?'
Dan: I have dinner at 7 o'clock, then I watch TV or go online and I usually go to bed at 10 o'clock,
Interviewer: Thanks, Dan. That's a busy day!
1. When does Dan go to the pool?
2. When does he have a shower
3. What does he eat for breakfast
4. What does he study at University?
5. Where does Dan meet with his friend
Total (5)

6 лет назад

Предмет: Другие предметы, автор: ermekbaevadiana1809

беғазы дәндібай таралу аймағы

6 лет назад

Предмет: Алгебра, автор: apparition

вычисите площадь фигуры, ограниченной линиями у=х2-4х+5 и у=5

10 лет назад

Предмет: Физика, автор: alexikkon31031999

Приведите примеры чудес, которые подарила людям наука.

10 лет назад