Question:
Aqueous solution of raw sugar when passed over beds of animal charcoal, it becomes colourless. Pick the correct set of terminologies that can be used for the above example. Adsorbent Adsorbate Process (1) Solution of Sugar Animal Charcoal Soprtion (2) Animal Charcoal Solution of Sugar Absorption (3) Animal Charcoal Colouring Substance Adsorption (4) Colouring Substance Animal Charcoal Adsorption
Aqueous solution of raw sugar when passed over beds of animal charcoal, it becomes colourless. Pick the correct set of terminologies that can be used for the above example.
| Adsorbent | Adsorbate | Process | |
| (1) | Solution of Sugar | Animal Charcoal | Soprtion |
| (2) | Animal Charcoal | Solution of Sugar | Absorption |
| (3) | Animal Charcoal | Colouring Substance | Adsorption |
| (4) | Colouring Substance | Animal Charcoal | Adsorption |
Updated On: Apr 17, 2024
- (1)
- (2)
- (3)
- (4)
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
The correct answer is (C) : (3).
Was this answer helpful?
1
0
Top Questions on Adsorption
- Which term from the following is not related to adsorption?
- CUET (UG) - 2024
- Chemistry
- Adsorption
- The correct assumption(s) required to derive Langmuir adsorption isotherm is/are
- Adsorption of a gas on a solid surface follows the Langmuir isotherm. If \(\frac{ k_a}{k_d}\)=1.0 bar-1 , the fraction of adsorption sites occupied by the gas at equilibrium under 2.0 bar pressure of the gas at 25 °C is
( ka and kd are the rate constants for adsorption and desorption processes, respectively, at 25 °C) - The number of statement/s which are the characteristics of physisorption is __________
A. It is highly specific in nature
B. Enthalpy of adsorption is high
C. It decreases with increase in temperature
D. It results into unimolecular layer
E. No activation energy is needed- JEE Main - 2023
- Chemistry
- Adsorption
In figure, a straight line is given for Freundrich Adsorption $(y=3 x+2505)$ The value of $\frac{1}{ n }$ and $\log K$ are respectively
- JEE Main - 2023
- Chemistry
- Adsorption
View More Questions
Questions Asked in KCET exam
- The speed of sound in an ideal gas at a given temperature T is v. The rms speed of gas molecules at that temperature is vrms. The ratio of the velocities v and vrms for helium and oxygen gases are X and X' respectively. Then \(\frac{X}{X'}\) is equal to
- KCET - 2023
- Thermodynamics
- If \(p(\frac{1}{q}+\frac{1}{r}),q(\frac{1}{r}+\frac{1}{p}),r(\frac{1}{p}+\frac{1}{q})\) are in A.P., then p, q, r
- KCET - 2023
- Arithmetic Progression
- A stretched wire of a material whose Young's modulus Y = 2 × 1011 Nm-2 has Poisson's ratio of 0.25. Its lateral strain εl = 10-3. The elastic energy density of the wire is
- KCET - 2023
- mechanical properties of solids
- A metallic rod of length 1 m held along east-west direction is allowed to fall down freely. Given horizontal component of earth’s magnetic field BH = 3 × 10-5 T. The emf induced in the rod at an instant t = 2s after it is released is ( Take g = 10 ms-2 )
- KCET - 2023
- Faradays laws of induction
- A 60 W source emits monochromatic light of wavelength 662.5 nm. The number of photons emitted per second is
- KCET - 2023
- Quantum Physics
View More Questions