Question

A mixture X is separated by filtration into two components Y and Z. Y is a pure
substance, while Z is a mixture.

Name any two substances that could be Y and Z respectively.​

Answer 1

Answer:

Your answer is (d)

Explanation:

Here X and Y cannot be further broken down into simpler substances. Hence X and Y are elements and P can be broken down to its elements hence P is a compound with a fixed composition.