SolutionHard
Question
pH of a 0.1 M monobasic acid is found to be 2. Hence its osmotic pressure at a given temp. T K is-
Options
A.0.1 RT
B.0.11 RT
C.1.1 RT
D.0.01 RT
Solution
HA H+ + A- , pH = 2
0.1
pH = 2 so [H+] = 0.01
Total Concetration = 0.1 + 0.01 = 0.11 M
π = CRT = 0.11 RT Ans.
0.1
pH = 2 so [H+] = 0.01
Total Concetration = 0.1 + 0.01 = 0.11 M
π = CRT = 0.11 RT Ans.
Create a free account to view solution
View Solution FreeMore Solution Questions
A complex containing K+, Pt(IV) and Cl- is 100% ionised giving i = 3. Thus, complex is :...Consider equimolal aqueous solutions of NaHSO4 and NaCl with ᐃTb and ᐃT′b as their respective boiling ...The vapour pressure of a solution of non-volatile solute is...An aqueous solution of a solute AB has b.p. of 101.08oC (AB is 100% ionised at boiling point of the solution) and freeze...If 100 mL of 1 M H2SO4 solution is mixed with 100 mL of 98% (W/W) of H2SO4 solution (d = 0.1 g mL), then...