Question

Absorb ink using apiece of chalk.how is it possible?

Answer 1

Answer:

it it is possible to absorb ink using a piece of chalk . we can prove it experimentally

Explanation:

Aim: to absorb a using a piece of chalk

Material Required: chalk, inkpot , dropper

Theory:  in a component of the gas mixture, transfer to liquid in a gas at operating of the mass transfer then it is called absorb pation.

Procedure :

• take a piece of chalk.

• take take input and dropper

• put little amount of ink and repeat the process till observation

Observation: the chalk took color of ink

Conclusion: it's its possible to absorb ink using a piece of chalk .

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