A detergent `(C_(12)H_(25)SO^(4)^(-)Na^(+))` solution becomes colloidal sol at a concentration of `10^(-3)`M . On an average `10^(13)` colloidal partcles are present in `1mm^(3)` . What is the average number of ions which are contained by one colloidal particle (micelle)?
A detergent (C_(12)H_(25)SO_(4)Na) solution becomes a colloidal solution at a concentration of 10^(-3) mol/lit. On an average 10^(13) colloidal particles are present in 1 mm^(3) what is average number is C_(12)H_(25)SO_(4)Na in one colloidal particle ?
Calculate the concentration of H^(+) ion in 5times10^(-1)M solution of H_(2)SO_(4)
When 25 g of Na_(2)SO_(4) is dissolved in 10^(3) Kg of solution, its concentration will be
The critical micelle concentration (CMC) of a cationic colloidal electrolyte is 10^(-3) M. If 1 mm^(3) contains 10^(13) micelles, the number of cations making one micells is (Given, N_(A) = 6.0 xx 10^(23) mol^(-1) )
The average density of the universe as a whole is estimated as 3 xx 10^(-29)g//m L . If we assume that the entire mass is only H atoms, what is the average volume of space that contains one H atom?
NARENDRA AWASTHI-SURFACE CHEMISTRY-Level 3 - Assertion - Reason Type Questions
