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Ms Diksha, a science teacher gave differ...

Ms Diksha, a science teacher gave different substances to three students. One spatula full of copper sulphate was given to student 1, wheat flour was given to student 2 and ink was given to student 3. Each student added the given sample to water and stirred. Which of the following statements is incorrect about the mixtures prepared by them?

A

Particles are not visible to the naked eye in case of mixtures obtained by student 1 and student 3.

B

The path of light becomes visible in case of mixture obtained by student 1.

C

When passed through filter paper, particles of mixture obtained by student 2 remain behind on the filter paper.

D

The particles of mixture obtained by student 3 are about 100 times bigger than those of the mixture obtained by student 1.

Text Solution

Verified by Experts

The correct Answer is:
B
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