The Mixing of Which Pair of Reactants Will Result in a Precipitation

question 33

Multiple Choice

The mixing of which pair of reactants will result in a precipitation reaction?

• A) CsI(aq) + NaOH(aq)
• B) HCl(aq) + Ca(OH)₂(aq)
• C) Na₂SO₄(aq) + Ba (NO₃)₂(aq)
• D) KNO₃(aq) + NH₄F(aq)

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