Räkna Med PH Flashcards

1
Q

Vad innebär amfolyt?

A

En partikel som kan fungera som både syra och bas

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2
Q

Vad betyder autoprolys?

A

(Egenprolys), innebär att en partikel avger en proton som tas upp av en partikel av samma slag.
Ex: H2O + H2O—>H30+ + OH-

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3
Q

(räkna m. pH)
pH=

A

-lg[H30+]

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4
Q

(Räkna med pH)
[H30+]=

A

10^-ph

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5
Q

pH +pOH=

A

14

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