Home
Class 12
CHEMISTRY
50 ml of 1 M oxalic acid (mol. wt. = ...

50 ml of 1 M oxalic acid (mol. wt. = 126) is shaken with 0.5 g of wood charcoal. The final concentration of soultion after adsorption is 0.5 M. Calculate the amount of oxalic acid adsorbed per gram of charcoal.

A

3.15 g

B

3.45 g

C

6.30 g

D

8.42 g

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

100 mL of 0.3 M acetic acid is shaken with 0.8 g wood charcoal. The final concentration of acetic acid in the solution after adsorption is 0.125 M. The mass of acetic acid adsorbed per gram of charcoal is :

100 mL of 0.6 M acetic acid is shaken with 2 g activatid carbon . The final concetration solution after adsorption is 0.5 M. what is the amount of acetifc acid adsorbed per gram of carbon ?

1 L of 0.6 M acetic acid is shaken with 2 g activated carbon.Activated carbon absorbs some acetic acid on its surface only.This process is called adsorption.The final concentration of the solution after adsorption is 0.5 M.What is the amount of acetic acid absorbed per gram of carbon.

5 mL of 0.3 M acetic acid is shaken with 5 g of activated charcoal. The concentration of acetic acid is reduced to 1/3 of the original molarity. The weight of acetic acid adsorbed per gram of charcoal is:

526.3mL of 0.5mHCl is shaken with 0.5g of activated charcoal and filtered. The concentration of the filtrate is reduced to 04m . The amount of adsorption (x//m) is

In an experiment, 200 mL of 0.5M oxalic acid is shaken with 10 g of activated charcoal and filtered. The concentration of the filtrate is reduced to 0.4 M . The amount of adsorption (x//m) is (a) 0.9 b. 1.8 c. 0.18 d. 0.09

In an adsorption experiment, a graph between log (x/m) versus log P was found to be linear with a slope of 45^(@) . The intercept on the log (x/m) axis was found to be 0.3010 . Calculate the amount of the gas adsorbed per gram of charcoal under a pressure of 0.5 atm .

In an adsorption experiment a graph between log x/m versus log P was fond to be linear with a slope of 45^@) . The intercept on the log x/m axis was found to 0.70 . Calculate the amount of gas adsorbed per gram of charcoal under a pressure of 1 atm [log5=0.70]

In an adsorption experiment, a graph between log (x/m) versus log P was found to be linear with a slope of 45^(@) . The intercept on the log y axis was found to be 0.301 . Calculate the amount of the gas adsorbed per gram of charcoal under a pressure of 3.0 atm.

10mL of 2(M) NaOH solution is added to 200mL of 0.5 (M) of NaOH solution. What is the final concentration?