вычислите ph раствора полученного при смешении равных объемов растворов 0,015М соляной - №17248889

вычислите ph раствора полученного при смешении равных объемов растворов 0,015М соляной кислоты и 0,03М раствора гидроксида натрия
- Предмет:
  Химия
- Автор:
  pixie sticku0wy
- 5 лет назад

Ответы 0

Добавить свой ответ

Еще вопросы

как перевести 1 мин 100 с? в минуты и секунды
- Предмет:
  Математика
- Автор:
  gallego6hvx
- 5 лет назад
- Ответов:
  
  1
- Смотреть
Помогите решить маленькие задачки по информатике, вообще не понимаю....
- Предмет:
  Информатика
- Автор:
  rambler
- 5 лет назад
- Ответов:
  
  1
- Смотреть
ДАМ 50 БАЛЛОВ! ПОМОГИТЕ СОСТАВИТЬ 10 ВОПРОСОВ К ТЕКСТУ. ТОЛЬКО НЕ ЧЕРЕЗ ПЕРЕВОДЧИК, ТАК КАК ТАМ НЕПРАВИЛЬНО.. :с HELP. ME

Friends, those that you choose to spend your time with and that you love, are one of the most important aspects of our life. Friendship is something that cannot be bought or sold. It’s just something that happens naturally between people that have something in common. Such friends feel similar to each other in a certain way, or just like being together.

There are many factors which are important in a friendship. One of them is keeping up communication: how often you can see your friend, whether you are ready to help your friend. I think some kind of shared interest or a similar sense of humour is important. Also, there are some shared points of reference, so you always have something to talk about. Many people feel that in order to keep a friendship strong it’s important to live in close vicinity to each other and to be able to meet regularly. If you can see your friend very often and you can feel that you have a lot in common, a very deep friendship can develop.

There is no limit to the number of friends that you can have. But I think that a close friend can be only one. My close friend is my classmate. He is rather tall and overweight. I don’t feel he takes as much exercise as he should. He used to go to the gym, but he found it really boring. His main exercise is walking and swimming. He has very short hair. He is brown-haired. He has blue eyes and wears glasses. He is calm and quite easy-going. We have long walks with each other during which we discuss different things. We learn through the experience of all the things that happen to us. We try not to get too depressed by everything and think about positive side of the things. My friend is witty and you can laugh with him and joke. If my friend is ill or in trouble, I always try to help him cope with his problems. We are equal in our friendship. There is a saying that communication can occur between equals, and I really believe it is so. I really feel that a fantastic foundation for achieving or creating anything is a strong friendship.
- Предмет:
  Английский язык
- Автор:
  shortyovpx
- 5 лет назад
- Ответов:
  
  2
- Смотреть
участок электрической цепи , схема которой на рисунке,состоит из двух последовательно соединенных проводников. Сопротивление второго проводника = 80 Ом. напряжение на первом проводнике = 2 В , а между А и В - 10 В. определите мощность тока в первом проводнике.
- Предмет:
  Физика
- Автор:
  aedanpeh4
- 5 лет назад
- Ответов:
  
  1
- Смотреть

How much to ban the user?

1 hour 1 day 100 years