Question

Which represents the DOUBLE displacement reaction between Sodium Chloride (NaCl) and Silver Nitrate (AgNO3)?

Charges: Na+, Cl-, Ag+, (NO3)-


NaCl + Ag(NO3) --> Cl(NO3) + AgNa

NaCl + Ag(NO3) --> Ag(NO3) + NaCl

NaCl + Ag(NO3) --> Na(NO3) + AgCl

Answer 1

NaCl + Ag(NO3) --> Na(NO3) + AgCl

Step-by-step explanation:

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Answer 2

NaCl + Ag(NO₃) --> Na(NO₃) + AgCl

Step-by-step explanation:

Chemical equation:

NaCl + Ag(NO₃) --> Na(NO₃) + AgCl

The given reaction represent the double displacement reaction. Anion and cation of both reactant exchange with each others.

The anion of sodium chloride(Cl⁻) combine with cation of silver nitrate Ag⁺ and NO₃⁻ combine with Na⁺.

The third equation is correct while others are in correct.

Double replacement:

It is the reaction in which two compound exchange their ions and form new compounds.

AB + CD → AC +BD