Complete and Net Ionic Equations

Complete the balanced equation for this Double Replacement reaction.

3 NaOH + Fe(NO₃)₃ →

• NaFe + OH(NO₃)₃

• NaNO₃ + Fe(OH)₃

• 3 NaNO₃ + Fe(OH)₃

• 3 NaFe + 3 (OH)NO₃

Tags

NGSS.HS-PS1-7

What are the spectator ions in the reaction of sodium chloride with silver nitrate?

• silver ion and nitrate ion

• sodium ion and chloride ion

• sodium ion and nitrate ion

• silver ion and chloride ion

Define: Net Ionic Equation

(species=different ion types)

• a balanced chemical equation in which all the reactants and products are given by their chemical formulae.

• a chemical equation that shows all soluble species broken into their respective ions.

• a chemical equation showing only the species which are actively involved in the reaction.

Identify the complete ionic reaction for products of this reaction: (the final answer is not balanced)

• 2H⁺ _(aq)+ Cl^-_(aq) +Mg²⁺_(aq) +2OH^-_(aq)→ MgCl₂ + H₂O_(l)

• 2H⁺ _(aq)+ Cl^-_(aq) +Mg²⁺_(aq) +2OH^-_(aq)→ Mg²⁺_(aq) + Cl^-_(aq) + H₂O_(l)

• 2H⁺ _(aq)+ Cl^-_(aq) +Mg²⁺_(aq) +2OH^-_(aq)→ Mg²⁺ + Cl^-1 + H⁺¹ + O^2-

• 2H⁺ _(aq)+ Cl^-_(aq) +Mg²⁺_(aq) +2OH^-_(aq)→ MgCl_2(s) + H₂O_(l) + CO_2(g)

Tags

NGSS.HS-PS1-2

When mercury (II) nitrate and potassium iodide are combined, which of the following are spectator ions? Check all that apply.

• K⁺

• Hg⁺²

• (NO₃)^-

• I^-

• Hg⁺

Tags

NGSS.HS-PS1-1

Identify the spectator ions in this reaction.

• Cu²⁺ and OH^-

• Na²⁺ and Cl^2-

• Na⁺ and Cl^-

• Na⁺ and OH^-

Identify the type of chemical equation described as "equations that do not include spectator ions."

• Molecular equation

• Complete ionic equation

• Net ionic equation

Identify the type of chemical equation described as "equations that show ions in aqueous solution as separate charged particles."

• Molecular equation

• Complete ionic equation

• Net ionic equation

What are the spectator ions in this reaction? CuCl_2(aq) + NaOH_(aq) → Cu(OH)_2(s) + NaCl_(aq)

• Cu²⁺ and OH^1-

• Na²⁺ and Cl^2-

• Na¹⁺ and Cl^1-

• Na¹⁺ and OH^1-

Complete the balanced equation for this Double Replacement reaction. \( \ce{AgNO3 + NaCl ->} \)

• \( \ce{AgCl + NaNO3} \)

• \( \ce{AgNa + ClNO3} \)

• \( \ce{AgCl2 + NaNO3} \)

• \( \ce{AgCl + NaCl} \)