Kayayyaki

Tapso sodium

Babban rawa: binciken kimiyya

Yadda Tapso sodium ke aiki:

1) Ƙarfin buffer na buffer bayani

Ƙara ƙaramin adadin acid mai ƙarfi ko tushe mai ƙarfi zuwa maganin buffer, ƙimar pH na maganin ba zai canza da yawa ba, amma idan an ƙara adadin acid ko alkali, maganin buffer zai rasa tasirin buffer.

2) Shiri da aikace-aikace na buffer bayani

Domin shirya maganin buffer tare da wani pH, da farko zaɓi acid mai rauni wanda pKaφ yana kusa da ƙimar pH na maganin buffer da za a shirya, sa'an nan kuma ƙididdige yawan adadin acid da tushe, bisa ga abin da ya dace. za a iya shirya maganin buffer da ake buƙata .