Chemrane

Chemrane

10th Grade - Professional Development

10 Qs

quiz-placeholder

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Chemrane

Chemrane

Assessment

Quiz

Professional Development, Chemistry

10th Grade - Professional Development

Hard

Created by

Indian Institute of Chemical Engineers - VIT

Used 2+ times

FREE Resource

10 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Which type of filtration is used in removing hardness?

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Which method is used to remove yeast?

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

What is concentration polarization modulus?

Cb/Cm

Cb*Cm

Cb-Cm

None of these

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

What is the other name of diffusion dialysis?

Donnan dialysis

Donnann dialysis

Doonnan dialysis

Dhonnan dialysis

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Which one is an asymmetric membrane?

Media Image
Media Image
Media Image
Media Image

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Which method is used for the concentration of fruit juice?

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Which method is not employed in the preparation of asymmetric membrane?

Precipitation by cooling

Track etching

Precipitation by evaporation

Precipitation by immersion in a solvent

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