Which represents a double replacement reaction and would occur? NH4NO3(aq) + AgCIO3(aq) → AgNO3(aq) + NH4CIO3(aq)

Na2CO3(aq) + CaCl2(aq) → 2NaCl(aq) + CaCO3(s)

NaF(aq) + KCl(aq) → NaCl(aq) + KCl(aq)

NaCl(aq) → Na+(aq) + Cl-(aq)

For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp