Question
What are molar conductivity and limited molar conductivity? Calculate the dissociation constant of 0.02 mol dm-3 ethanoic acid, if its molar conductivity is 11.57 10-4 S m2 mol-1 and limited molar conductivity is 3.90 x 10-2 S m2 mol-1 .
Answer :
Word Count : 205
### Solution: #### Step 1: Understanding the given terms - Molar conductivity (\(\Lambda_m\)): Conductivity of an electrolyte solution divided by its molar concentration. - Limiting molar conductivity (\(\Lambda_m^\circ\)): Molar conductivity at infinite dilution, where ion-ion interactions are negligible. - Dissociation constant ______ _______ ________ ________ _______ __________ ____ _________ _________ _____ ________.
________ ____ _________ __________ _____ ________ __________ ______ _______ ____.
_________ _____ _______ ___ ___ _____ ______ _____ ______ _____.
_____ _________ ________ _________ ____ ___ ____ ____.
_____ _______ ________ __________ _______.
______ _____ ________ __________ _________ _______ ___ _______ ___ _____ ___ ____.
_________ ____ ________ ________ ___ ___ _______ _____ __________ ____ _______ __________.
_______ __________ ____ _____ _______ __________ ____ _________ ____ _______ ______.
_______ __________ _______ __________ _____ ________ _______ __________ ____ __________.
________ ______ ______ __________ _______ ______ _________ ___ _______ ______ ________.
_________ ______ _____ _________ _____ __________.
___ ________ __________ _____ _______ ___ ________ _________ ______ _____ _______ ______.
_________ ____ _________ _____ __________ _________ ______.
_______ ___ __________ ________ __________ ______ _____ __________.
_________ ___ ______ ___ ________ _____ ________ _______ ___ __________.
_________ ___ _______ __________ _____ __________ ____.
______ _______ __________ ________ _________ ________.
_______ ____ ___ _______ __________.
_______ _________ _____.
Get Full Answer on WhatsApp
### Solution: #### Step 1: Understanding the given terms - Molar conductivity (\(\Lambda_m\)): Conductivity of an electrolyte solution divided by its molar concentration. - Limiting molar conductivity (\(\Lambda_m^\circ\)): Molar conductivity at infinite dilution, where ion-ion interactions are negligible. - Dissociation constant ______ _______ ________ ________ _______ __________ ____ _________ _________ _____ ________.
________ ____ _________ __________ _____ ________ __________ ______ _______ ____.
_________ _____ _______ ___ ___ _____ ______ _____ ______ _____.
_____ _________ ________ _________ ____ ___ ____ ____.
_____ _______ ________ __________ _______.
______ _____ ________ __________ _________ _______ ___ _______ ___ _____ ___ ____.
_________ ____ ________ ________ ___ ___ _______ _____ __________ ____ _______ __________.
_______ __________ ____ _____ _______ __________ ____ _________ ____ _______ ______.
_______ __________ _______ __________ _____ ________ _______ __________ ____ __________.
________ ______ ______ __________ _______ ______ _________ ___ _______ ______ ________.
_________ ______ _____ _________ _____ __________.
___ ________ __________ _____ _______ ___ ________ _________ ______ _____ _______ ______.
_________ ____ _________ _____ __________ _________ ______.
_______ ___ __________ ________ __________ ______ _____ __________.
_________ ___ ______ ___ ________ _____ ________ _______ ___ __________.
_________ ___ _______ __________ _____ __________ ____.
______ _______ __________ ________ _________ ________.
_______ ____ ___ _______ __________.
_______ _________ _____.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★