Net Ionic Equations 2

What precipitate forms when you mix lead (II) nitrate with sodium chloride?

• sodium nitrate 
• lead (II) chloride 
• sodium lead
• chloride nitrate 

Which pair could be spectator ions?

• NH₄⁺ and Cl^-
• Ca⁺² and OH^-
• Ag+ and Br-
• Sr⁺² and CO₃ ^-2

Which of these results in formation of a precipitate?

• BaNO₃(aq)  +  NaCl(aq)→
• KNO₃(aq)  +  LiOH(aq)→
• Zn(NO₃)₂(aq)  +  NaOH(aq)→
• NaNO₃(aq)  +  Ba(OH)₂(aq)→

What is the result of the reaction between potassium bromide and ammonium sulfide?

• potassium sulfide precipitates
• ammonium bromide precipitates
• potassium ammonium precipitates
• no precipitate is formed

Which of the following reactions does NOT have a net ionic equation?

• C₉H₂₀ + O₂ --> CO₂ + H₂O

• AgNO₃ + CaCl₂ --> AgCl + Ca(NO₃)₂

• NH₄I + PbOH --> NH₄OH + PbI₂

• Fe(NO₃)₂ + KOH --> KNO₃ + FeOH

Tags

NGSS.HS-PS1-7

Which of the following shows the correct net ionic equation for Fe(NO₃)₂ + KOH

• Fe³⁺ + OH^- --> Fe(OH)₃

• Fe²⁺ + OH^- --> Fe(OH)₂

• 2NO₃^- + 2K⁺ --> 2KNO₃

• Fe²⁺ + 2OH^- --> Fe(OH)₂

Tags

NGSS.HS-PS1-7