Skip to main content
Ch.5 - Introduction to Solutions and Aqueous Solutions
Tro - Chemistry: A Molecular Approach 5th Edition
Tro5th EditionChemistry: A Molecular ApproachISBN: 9780134874371Non è quello che usi tu?Cambia libro di testo
Tutti i libri di testoTro 5th EditionCh.5 - Introduction to Solutions and Aqueous SolutionsProblema 56a
Capitolo 5, Problema 56a

Write balanced complete ionic and net ionic equations for each acid–base reaction. a. HI(aq) + RbOH(aq) →

Guida verificata passo dopo passo
1
Identify the reactants and products in the given acid-base reaction: HI(aq) + RbOH(aq) -> H2O(l) + RbI(aq).
Write the balanced molecular equation for the reaction: HI(aq) + RbOH(aq) -> H2O(l) + RbI(aq).
Break down all the strong electrolytes into their constituent ions to write the complete ionic equation: H^+(aq) + I^-(aq) + Rb^+(aq) + OH^-(aq) -> H2O(l) + Rb^+(aq) + I^-(aq).
Identify and cancel out the spectator ions that appear on both sides of the complete ionic equation: Rb^+(aq) and I^-(aq).
Write the net ionic equation by including only the species that undergo a chemical change: H^+(aq) + OH^-(aq) -> H2O(l).

Risposta video verificata per un problema simile:

Questa soluzione video è stata consigliata dai nostri tutor come utile per risolvere questo problema.
Durata del video:
3m

Concetti chiave

Ecco i concetti essenziali che devi comprendere per rispondere correttamente alla domanda.

Acid-Base Reactions

Acid-base reactions involve the transfer of protons (H+) between reactants. In this context, HI (hydroiodic acid) acts as an acid, donating a proton, while RbOH (rubidium hydroxide) acts as a base, accepting the proton. Understanding the roles of acids and bases is crucial for writing balanced equations.
Video consigliato:
Percorso guidato
01:09
Acid-Base Reaction

Complete Ionic Equations

A complete ionic equation shows all the ions present in a solution, including spectator ions that do not participate in the reaction. For the reaction between HI and RbOH, the complete ionic equation will include the dissociated forms of the acids and bases, allowing for a clearer view of the reactants and products involved.
Video consigliato:
Percorso guidato
00:47
Complete Ionic Equations

Net Ionic Equations

The net ionic equation simplifies the complete ionic equation by removing spectator ions, focusing only on the ions that participate in the reaction. This is essential for understanding the actual chemical change occurring, as it highlights the formation of water in the neutralization of HI and RbOH.
Video consigliato:
Percorso guidato
00:51
Net Ionic Equations
Pratica correlata
Domanda del libro di testo

Complete and balance each acid–base equation.

a. H2SO4(aq) + Ca(OH)2(aq) →

b. HClO4(aq) + KOH(aq) →

c. H2SO4(aq) + NaOH(aq) →

1370
views
Domanda del libro di testo

Write balanced molecular and net ionic equations for the reaction between nitric acid and calcium hydroxide.

711
views
Domanda del libro di testo

Write balanced complete ionic and net ionic equations for each acid–base reaction.

b. HCHO2(aq) + NaOH(aq) →

c. HC2H3O2(aq) + LiOH(aq) →

991
views
Domanda del libro di testo

A 25.00-mL sample of an unknown HClO4 solution requires titration with 22.62 mL of 0.2000 M NaOH to reach the equivalence point. What is the concentration of the unknown HClO4 solution? The neutralization reaction is HClO4(aq) + NaOH(aq) → H2O(l) + NaClO4(aq)

2380
views
1
rank
1
comments
Domanda del libro di testo

Complete and balance each acid–base equation. b. HC2H3O2(aq) + Ca(OH)2(aq) →

1140
views
Domanda del libro di testo

A 30.00-mL sample of an unknown H3PO4 solution is titrated with a 0.100 M NaOH solution. The equivalence point is reached when 26.38 mL of NaOH solution is added. What is the concentration of the unknown H3PO4 solution? The neutralization reaction is H3PO4(aq) + 3 NaOH(aq) → 3 H2O(l) + Na3PO4(aq)

3299
views
1
comments