Elektrolitning dissotsialanish darajasini oshirish uchun qanday amalla

21. (00-3-11) Elektrolitning dissotsialanish darajasini oshirish uchun qanday amallarni bajarish kerak? 1) elektrolitni sovitish; 2) elektrolitga suv qoshish; 3) elektrolitni buglatish; 4) bosimni orttirish; 5) isitish; 6) bosimni kamaytirish. A) 2, 5 B)1,3
C) 4, 6
D) 2, 4
E) 3, 5