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pH , pH- , - .

1. - - -, pH . , , () . - - , . , 1-2 (. 3.1). , .

, , ( 30 /) pH . , . .

. 3.1

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pH

[H+] > [OH-] < 7 [H+] = [OH-] = 7 [OH-] > [H+] > 7

 

2. pH , . , , . 1,0-10,0 (. 3.2).

. 3.2

pH

1,0 - 6,0 -
2,0 - 7,0 -
3,0 8,0
4,0 - 9,0 -
5,0 10,0 -

 

3. - pH- - pH ( 0,01 pH), . pH , , H+ . , , pH .

, AgCl HCl . , . pH ( ). . , , . H+ , , .. pH .

4. - - - . () . . - , , , - . , , .

 





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