Frequently Asked Questions (FAQs) Molar Conductivity
What is Molar Conductance of Weak Electrolytes look like when Diluted?
With dilution, the molar conductance of a weak electrolyte increases in response to larger dissociations.
Why do Electrolytes conduct Electricity?
Electrolytes conduct electricity because they have free ions.
What is Kohlrausch Law?
Kohlrausch’s law implies that in a dilute solution, the limiting molar conductivity of an electrolyte equals to summation of cations and anions limiting molar concentrates at infinite dissolution.
What is Connection between Molar Conductivity and Degree of Dissociation?
Molar conductivity is proportional to dissociation degree which means the fraction of total amount electrolyte that was degraded into ions.
Why is Limiting Molar Conductivity Important?
The measured limiting molar conductivity gives an estimate of how strong the electrolyte is and whether it dissociates readily as ions in a solution.
What Impact does Temperature have on Molar Conductivity?
The molar conductivity of a solution normally increases as temperatures rise due to greater ionic mobility, but there are some exceptions.
What is Limiting Molar Conductivity?
The molar conductivity limiting is the value at an infinite dilution of a solution.
What are k and c in Molar Conductivity?
k in Molar conductivity means Specific Conductance and c is the mole per liter concentration in Molar Conductance.
What is Specific Conductivity?
Specific conductance is measured electric current by the sample of an electrolyte solution.
What is SI Unit of Molar Conductivity?
SI Unit of Molar Conductivity is Sm2mol-1
Molar Conductivity
Molar Conductivity is a basic physical chemistry concept that greatly impacts the understanding of electrical conduction in electrolyte solutions. This parameter denoted by the symbol Λm sheds light on this ion’s ability to transport current in solution. With the concentration of ions and their mobility, molar conductivity is a criterion for clarifying electrolyte behavior. Molar conductivity is important topic in class 12 Electrochemistry.
In this article, we will learn about Molar Conductivity, Formula for Molar Conductivity, Molar Conductance, and others in detail.
Table of Content
- What Is Molar Conductivity?
- Molar Conductance
- Limiting Molar Conductivity
- Importance of Molar Conductivity
- Applications of Molar Conductivity
- Specific Conductivity
- Electrolytic Conduction