Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
![**Educational Content: Balancing Dissociation Equations**
**Question 4 of 6:**
Task: Complete the balanced dissociation equation for the compound below in aqueous solution. If the compound does not dissociate, write "NR" (No Reaction) after the reaction arrow.
Compound to analyze: \((NH_4)_2S(s)\)
**Instructions:**
- Ammonium sulfide (\((NH_4)_2S\)) is likely to dissociate into its respective ions when dissolved in water.
- Use the available options on the screen to input the balanced equation. These include numeric ions, chemical symbols, and states of matter (solid, liquid, gas, aqueous).
**Input Options Overview:**
- **Red Buttons:** Functional controls including "Reset" to clear inputs, navigation arrows, and deletion tools.
- **Chemical Symbols and States:** Provides tools for typing elements like Nitrogen (N), Hydrogen (H), and Sulfur (S), among others.
- **States of Matter and Reaction Indicators:** Options to specify solid (s), liquid (l), gas (g), aqueous (aq), and no reaction (NR).
**Guidance:**
1. Recognize the separate ions produced by ammonium sulfide dissociation: ammonium ions \((NH_4^+)\) and sulfide ions \((S^{2-})\).
2. Ensure charge and mass are balanced in your final equation.
**Example:**
Write the equation:
\[
(NH_4)_2S(s) \rightarrow 2NH_4^+(aq) + S^{2-}(aq)
\]
Remember to seek additional resources or guidance as needed.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa9dad3f5-2b74-47c3-afbe-721c4b35149c%2F4e6b0770-b2f6-40c7-8a5e-bb69f906b171%2Fbxkhj4_processed.jpeg&w=3840&q=75)
Balance Chemical equation means no of atoms should be equaal in both side reactant and product
Dissociation means energy required to break the bond
(NH4)2S(s)=2NH4+(aq) +S2-(aq)
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