123. Задачка по химии №012 357
6. Select two or three indicators for acid-base titration, if the jump on the titration curve is 3.0-11.0 and the pH at the equivalence point is 7.0. With which of them will the titration error be less? how will its color change?
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
Оплата и выдача товара осуществляются через партнёрскую платформу.