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

question 10

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)K₂SO₄(aq)+ Hg₂(NO₃)₂(aq)
• D)NaNO₃(aq)+ NH₄Cl(aq)

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