Question

please help as soon as possible

Answer 1

The substances in a mixture are separated by the differences in their physical properties, such as their particle size. The more different the properties are, the easier it is to separate the substances. Tea leaves do not dissolve in water, so you can use a strainer to FILTER them. The particles in other mixtures can be far smaller; inCHROMATOGRAPHY, microscopic substances are separated by how easily each sticks to another substance.


examples.:

Answer 2

1. to identify their characteristics
2. to get a homogenuos solution