Question

2HClO4(aq)+Na2CO3(aq)→H2O(l)+CO2(g)+2NaClO4(aq) Express your answer as a complete ionic equation. Identify all of the phases in your answer. nothing Request Answer Part F Express your answer as a net ionic equation. Identify all of the phases in your answer. nothing Request Answer Part G NH4Cl(aq)+NaOH(aq)→H2O(l)+NH3(g)+NaCl(aq) Express your answer as a complete ionic equation. Identify all of the phases in your answer. nothing Request Answer Part H Express your answer as a net ionic equation. Identify all of the phases in your answer. nothing Request Answer Provide Feedback Correct. No additional followup.

Answer 1

Step-by-step explanation:

Complete ionic equation : In complete ionic equation, all the substance that are strong electrolyte and present in an aqueous are represented in the form of ions.

Net ionic equation : In the net ionic equations, we are not include the spectator ions in the equations. Only the species which are present in aqueous state dissociate.

Spectator ions : The ions present on reactant and product side which do not participate in a reactions. The same ions present on both the sides.

(a)

The balanced molecular equation will be,

`2HClO_4_((aq))+Na_2CO_3_((aq))\rightarrow H_2O_((l))+CO_2_((g))+2NaClO_4_((aq))`

The complete ionic equation in separated aqueous solution will be,

`2H^+_((aq))+2ClO_4^-_((aq))+2Na^+_((aq))+CO_3^(2-)_((aq))\rightarrow H_2O_((l))+CO_2_((g))+2Na^+_((aq))+2ClO_4^(-)_((aq))`

In this equation the species present are,
`2Na^+\text{ and }2ClO_4^-` are the spectator ions.

Hence, the net ionic equation contains specie is

`2H^+_((aq))+CO_3^(2-)_((aq))\rightarrow H_2O_((l))+CO_2_((g))`

(b)

The balanced molecular equation will be,

`NH_4Cl_((aq))+NaOH_((aq))\rightarrow H_2O_((l))+NH_3_((g))+NaCl_((aq))`

The complete ionic equation in separated aqueous solution will be,

`NH_4^+_((aq))+Cl^-_((aq))+Na^+_((aq))+OH^(-)_((aq))\rightarrow H_2O_((l))+NH_3_((g))+Na^+_((aq))+Cl^(-)_((aq))`

In this equation the species present are,
`Na^+\text{ and }Cl^-` are the spectator ions.

Hence, the net ionic equation contains specie is

`NH_4^+_((aq))+OH^(-)_((aq))\rightarrow H_2O_((l))+NH_3_((g))`