Rank the following silver compounds from most soluble to least soluble. agcl, agbr, agi, agno2, agscn, ag2o.

The order of solubilities is AgNO₂ > AgCl > Ag₂O > AgSCN > AgBr > AgI

Unless you look up the solubilities, I think you must use the Kₛₚ values to calculate solubilities.

For the AgX compounds

AgX ⇌ Ag⁺ +X⁻

Kₛₚ = s × s =s²

s = √Kₛₚ

For Ag₂O, the equation is

Ag₂O + H₂O ⇌ 2Ag⁺ + 2OH⁻

Kₛₚ = 2s × 2s = 4s²

s = ½√Kₛₚ

I found the following values and calculated the solubilities.

Compound     Kₛₚ       s(mol·L⁻¹)

    AgCl     1.77×10⁻¹⁰  1.33×10⁻⁵

    AgBr    5.35×10⁻¹³  7.31×10⁻⁷

    AgI       8.52×10⁻¹⁷  9.23×10⁻⁹

    AgNO₂ 6.0×10⁻⁴      2.5×10⁻²

    AgSCN 1.03×10⁻¹²  1.01×10⁻⁶

    Ag₂O    1.52×10⁻⁸    6.16×10⁻⁵

AgNO₂ > AgCl > Ag₂O > AgSCN > AgBr > AgI

it should be all of them because it asks if you included all of those in your answer

explanation: