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HSC trials in only a month (1 Viewer)

omg_a

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argh, i have my HSC trials in a month, and i have this massive problem with conjugate bases and conjugate acids...i got them all wrong in the Acidic Environment test. help!
 

kimmeh

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why the hell do you have trials in a month when i'm still in the middle of half yearly exams ? :confused:
When an acid donates a proton, it forms its conjugate base. When a base accepts a proton, it forms its conjugate acid

Acid, Conjugate Base, Base, Conjugate Acid


HCl Cl- OH- H2O
HNO3 NO3- NH3 H2O
H2SO4 HSO4- CN- HCN
NH4+ NH3 CO32- HCO3-
 

Calculon

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In general:

A base's conjugate acid can be created by adding a hydrogen or removing a hydroxide.
An acid's conjugate base can be created by removing a hydrogen or adding a hydroxide.
 

crazybrad

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i dont think they tested us on that so i guess u will
 

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