The conductivity of 0.20 m solution of kcl

Calculate its molar conductivity.

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 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 -. To unlock all the explanations of this course , you need to be enrolled. The electricity required in coulombs for the oxidation of 1 mole of FeO to Fe 2 O 3 is:. The coulombs of charge required for the oxidation of 1 mole of H 2 O 2 to O 2 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 :. Are you sure?

Previous Year. Consider the following graph.

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.

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. A A salt bridge is used to eliminate liquid junction potential done clear. The resistance of cell containing the solution at the same temperature was found to be 55 ohm. A Reduction occurs at the copper cathode done clear.

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Consider the following graph. Question No. 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 Masterclass Type. Was this answer helpful? 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. Complete Self Study Packages. Quick Link BDes M. Go Premium and unlock limitless education potential beyond daily practice limits! I am already a member.

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Pharmacy Change. Click here to Remove Filters and see all subjects. In how many years will it become 16 times itself? Calculate its molar conductivity. View all Questions ». Specific Conductivity of weak and strong electrolytes always decreases with a decrease in concentration. Difficulty Level. Switch Flag Bookmark. Post Answer. Go Premium and unlock limitless education potential beyond daily practice limits!