CBSE Class 12-science Answered
How does molar conductivity vary with concentration for strong and weak electrolytes? Explain?
Asked by Topperlearning User | 16 Jun, 2014, 10:17: AM
Expert Answer
The strong electrolytes are almost completely ionized in aqueous solution at all concentrations. So generally they have a high value of m even at high concentrations. But, in concentrated solutions of strong electrolytes the density of ions is quite high which results in inter-ionic interactions. Due to these interactions, the value of m lowers at high concentrations. On increasing dilution the ions move apart which leads to the increase in the value of m. The molar conductivity of a weak electrolyte increases with decrease in concentration.
Answered by | 16 Jun, 2014, 12:17: PM
Concept Videos
CBSE 12-science - Chemistry
Asked by skmdsajid04 | 14 Jan, 2024, 09:23: AM
ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Asked by gauravrastogi577 | 16 Aug, 2022, 06:16: PM
ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Asked by aarchi80 | 30 Jun, 2021, 03:37: PM
ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Asked by chhatrashalsingh1307p | 07 Jan, 2020, 02:55: AM
ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Asked by lovemaan5500 | 13 Aug, 2019, 05:47: PM
ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Asked by pitambersingh260 | 23 Jun, 2018, 11:06: PM
ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Asked by Topperlearning User | 05 Jun, 2014, 10:41: AM
ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT