Question

the solid particle which is left on the filter paper after filtration is

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Answer 1

1. The solid particle which is left on the filter paper after filtration is residue and the one that passes is fitrate.Therefore the correct answer will be residue.
2. For example: If we take a mixture of sand and water and passes it through filter paper then sand is deposited as residue and water is passes and collected in another beaker as filtrate.