The conductivity of 0.20 m solution of kcl

Calculate its molar conductivity. CBSE Class 12 biology paper today; know marking scheme, important topics. Dont't have an account?

Calculate the freezing point of the solution when 31 g of ethylene glycol C 2 H 6 O 2 is dissolved in g of water. The rate constant of a first order reaction increases from 2 — 10 -2 to 4 — 10 -2 when the temperature changes from K to K. Calculate the energy of activation E a. Define the following terms: i Brownian movement ii Peptization iii Multimolecular colloids. Calculate E. The conductivity of 0. Molar conductivity.

The conductivity of 0.20 m solution of kcl

This action cannot be undone. This will permanently delete All Practiced Questions. Only bookmarked questions of selected question set or default questions are shown here. Click Here to view all bookmarked questions of the chapter. The conductivity of 0. The molar conductivity will be -. The electricity required in coulombs for the oxidation of 1 mole of FeO to Fe 2 O 3 is:. The mass of nickel deposited by electrolysis of a solution of Ni NO 3 2 using a current of 5 amperes for 20 min is atomic mass of Nickle is Consider the following graph of molar conductivity of KCl solution at different concentrations. The value of limiting molar conductivity for KCl is The value of the slope at point A will be :. The molar conductivity of 0. The dissociation constant of acetic acid is :. Are you sure? Clear Question Attempted.

Clear Question Attempted. Copy Link. The value of the slope at point A will be : 1.

The conductivity of 0. Calculate its molar conductivity. Specific conductivity of 0. Express the relation among cell constant, resistance of the solution i Mention the reactions occurring at i anode ii cathode, during work

Electrochemistry is a branch of chemistry, and it deals with the study of the production of electricity from the energy released during spontaneous chemical reactions and the use of electrical energy to bring about non-spontaneous requiring the input of external energy chemical transformation. Electrochemistry deals with how much chemical energy produced in a redox reaction can be converted into electrical energy. A redox reaction is that in which oxidation and reduction take place simultaneously. The arrangements used to bring about the chemical transformations are called electrochemical cells. The cells are used to convert chemical energy into electrical energy and electrical energy into chemical energy.

The conductivity of 0.20 m solution of kcl

A The positive and negative ions will move towards the anode done clear. B The positive ions will start moving towards the anode, the negative ions will stop moving done clear. C The negative ions will continue to move towards the anode and the positive ions will stop moving done clear. D The positive and negative ions will start moving randomly done clear.

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The value of the slope at point A will be : 1. Was this answer helpful? NEET Courses. Subject Chemistry. Thank you for registering. The unit of molar conductivity is S cm 2 mol -1 d. Oxidation of K [Fe CN ,] by an oxidising agent is taking place to yield Data given is not sufficient to predict. The molar conductivity will be - 1. The rate constant of a first order reaction increases from 2 — 10 -2 to 4 — 10 -2 when the temperature changes from K to K. Nernst Equation. Which would undergo S N 1 reaction faster in the following pair?

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Select Grade 6th 7th 8th 9th 10th 11th 12th 12th Pass Please choose the valid grade. Select Question Set:. Latest Question A sum of money under compound interest doubles itself in 4 years. The electricity required in coulombs for the oxidation of 1 mole of FeO to Fe 2 O 3 is: 1. Mention the reactions occurring at i anode ii cathode, during work Give reasons for the following: i N 2 is less reactive at room temperature. Hospitality and Tourism Change. The conductivity of 0. Consider the following graph of molar conductivity of KCl solution at different concentrations. The strong electrolyte in the above graph is represented by: 1.