Question

Observation of folding of filter paper

Answer 1

Answer:

Expert Answer:

Filter paper is folded in the following steps:

The round piece of filter paper is taken and folded in half.

This half folded paper is folded again.

The twice folded filter paper is opened to form a hollow cone and can now be used for the process of filtration.

Answer 2

Answer:

The filter paper is folded in the following ways:-

1.The round piece of filter paper is taken and folded in half.

2. This half folded paper is folded again.

3. The twice folded paper are opened to form a hollow cone and can now be used for the process of filtration.

Explanation:

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