Answer : AgOH is a solid.
Explanation;
AgOH can be produced from the reaction between NaOH(aq) and AgNO₃(aq). The balanced reaction equation is
NaOH(aq) + AgNO₃(aq) AgOH(s) + NaNO₃(aq)
AgOH is a brown color precipitate which has a Ksp value as 6.8 x 10⁻⁹. The molecular weight of AgOH is 124.88 g/mol.