8. (02-9-59) pH = 5 bolgan eritmadagi OH-ionlar konsentratsiyasini (mol/l) hisoblang.
Рђ) 1РЎР“5 Р’) 1РЎР“6 C)108
D) 10?
E) 10 "
8. (02-9-59) pH = 5 bolgan eritmadagi OH-ionlar konsentratsiyasini (mol/l) hisoblang.
Рђ) 1РЎР“5 Р’) 1РЎР“6 C)108
D) 10?
E) 10 "
Ответ: |
Сборник: Kimyo
Параграф:
38. Suvning dissotsilanishi. Vodorod ko‘rsatilkich. Muhitning pH qiymati
DTM тестирование онлайн | DTM test online