13 Hours: The Inside Account of What Really Happened In Benghazi

13 Hours: The Inside Account of What Really Happened In Benghazi

Kimia Hitunglah pH







0,005 m HCL O4

isi cara hitungnya ya:')
Bantu pliss terakhir jam 15.00/3 sore​

Hitunglah pH







0,005 m HCL O4

isi cara hitungnya ya:')
Bantu pliss terakhir jam 15.00/3 sore​

Jawaban:

3-log 5

Penjelasan:

HClO4

H+= a. Ma

H+= 1 . 0,005 M

H+= 0,005 M

[tex]ph = - log( {h}^{ + } ) \\ = - log(0.005) \\ = - log(5 \times {10}^{ - 3} ) \\ = 3 - log(5) [/tex]

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