Chemistry, asked by christopherkrishna10, 10 months ago

difference between physical adsorption and chemical adsorption

Answers

Answered by rishitashukla009

6

heyaaa!

_________..

PHYSICAL ADSORPTION-

• particles are held by weak vaanderwaal forces.
• It requires low energy of activation.
• Reversible in nature .
•It is multi layered.

CHEMICAL ADSORPTION-

• particles are held by chemical bond.
•It requires high energy of activation.
• Irreversible in nature.
•It is single layered.

Answered by harishgautham456

2

PA:it is weak due to vanderwaal forces

CA:it is strong due to chemical forces

Previous Question

Next Question

Similar questions

Science, 5 months ago

1. Which isotope of hydrogen is/are radioactive in nature? (1) Protium and deuterium (2) Tritium only (3) Tritium and deuterium (4) Only deuterium ...

Math, 5 months ago

Find the greatest number of three digits that can be exactly divided by 75, 45 and 60.

English, 5 months ago

identify the kind of sentence 1)you might heart yourself if you don't watch out 2) we waited for almost an hour but nobody took our orders 3) the tiger population in india has gone down since the last decade. 4) when i reached the auditorium ,the show had already begun.

Math, 10 months ago

area of rectangle is 24 cm if its length is 6 cm find its width and also find the area of a square whose perimeter is same as of this rectangle...

English, 10 months ago

the birds sat on the roof of the garage.proper/common noun...

Physics, 1 year ago

Explain Fleming's left and right hand rule.

CBSE BOARD X, 1 year ago

reshma wanted to save at lest 6500 for sending her daughter to school next year after 12 month .she saved rs.450 in the 1st month and raised her saving b rs.20 every next month.how much she be able to ave next 12 months ?will she able to send her daughter to school next year?what value is reflected i this questions?

Math, 1 year ago

Plz solve it fast as possible...