A student mixes 50.0 mL of 0.0100 M BaCl₂ with 100.0 mL of 0.00500 M Na₂SO₄ at 25 °C

CHEMISTRY · Subjective · AP · Chemistry · Equilibrium · Equilibrium

Problem

A student mixes 50.0 mL of 0.0100 M BaCl₂ with 100.0 mL of 0.00500 M Na₂SO₄ at 25 °C. The solubility-product constant for BaSO₄ is

K_{sp}=1.1\times10^{-10}

. Calculate the reaction quotient

Q

immediately after mixing and state whether BaSO₄ will precipitate.