kemi prov 2

The exercise was created 2022-11-30 by klarahlstrm. Question count: 16.

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O2- oxidjon
N3- nitridjon
S2- sulfidjon
P3- Fosfidjon
H- hydridjon
H+ vätejon
CO3(2-) karbonatjon
PO4(3-) fosfatjon
NO3(-) nitatjon
SO4(2-) sulfatjon
OH(-) hydroxidjon
NH4(+) ammoniumjon
AgCl silverklorid (svårlösligt)
BaSO4 bariumsulfat (svårlösligt)
PbSO4 bysulfat (svårlösligt)
karbonater, fosfater, hydroxider Vilka salter är alltid svårlösliga?

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