Please complete and balance the following equations: ### Chemical Reactions Overview**1. Decomposition of Hydrogen Peroxide (H₂O₂):**Chemical Equation:\[ \text{HOOH}\ \xrightarrow{\text{MnO}_2\ \text{catalyst}} \ H_2O_{(l)} + O_2_{(gas)} \]- **Explanation:** Manganese dioxide (MnO₂) acts as a catalyst to decompose hydrogen peroxide (H₂O₂) into water (H₂O) and oxygen gas (O₂).**2. Electrolysis of Water:**Chemical Equation:\[ H_2O\ + \ e^- \rightarrow \]- **Explanation:** This represents an electrochemical reaction where water (H₂O) is subjected to electrolysis with the addition of electrons (\(e^-\)), likely forming hydrogen and oxygen gases.**3. Reaction Between Hydrochloric Acid and Ammonia:**Chemical Equation:\[ HCl + NH_3 \rightarrow \]- **Explanation:** Hydrochloric acid (HCl) reacts with ammonia (NH₃) to form ammonium chloride (NH₄Cl), typically resulting in a white solid precipitate.

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MnOz catalyst H, Oot O2 (gas) HOOH 2 Ce)' H20+ ē R electrons HQ + NHz ->

Chemistry

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ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.

Question

Please complete and balance the following equations:

### Chemical Reactions Overview

**1. Decomposition of Hydrogen Peroxide (H₂O₂):**

Chemical Equation:
\[ \text{HOOH}\ \xrightarrow{\text{MnO}_2\ \text{catalyst}} \ H_2O_{(l)} + O_2_{(gas)} \]

- **Explanation:** Manganese dioxide (MnO₂) acts as a catalyst to decompose hydrogen peroxide (H₂O₂) into water (H₂O) and oxygen gas (O₂).

**2. Electrolysis of Water:**

Chemical Equation:
\[ H_2O\ + \ e^- \rightarrow \]

- **Explanation:** This represents an electrochemical reaction where water (H₂O) is subjected to electrolysis with the addition of electrons (\(e^-\)), likely forming hydrogen and oxygen gases.

**3. Reaction Between Hydrochloric Acid and Ammonia:**

Chemical Equation:
\[ HCl + NH_3 \rightarrow \]

- **Explanation:** Hydrochloric acid (HCl) reacts with ammonia (NH₃) to form ammonium chloride (NH₄Cl), typically resulting in a white solid precipitate.

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