Speeding up dissolving

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3. TRY this:

Q1: How can you make a substance such as coffee dissolve more quickly?

[Answer]

It is often quite important to get substances to dissolve quickly. Dissolving can be speeded up in several ways. The normal ways are:

1. To crush the solid into a powder.

2. To stir the solid with the water.

3. To warm the water and the solid.