What do you use to crush?

Prepare for the IGCSE Science Paper 6 Test. Utilize flashcards and multiple choice questions, complete with hints and explanations. Ace your science exam!

Multiple Choice

What do you use to crush?

Explanation:
To crush solid material, you use a tool designed to grind it down: a pestle and mortar. The mortar is a bowl with a rough interior, and the pestle is a heavy club-shaped object. You put the solid in the mortar and press or rub with the pestle until it becomes a powder or paste. This increases the surface area, which can speed up chemical reactions or make the substance easier to work with. The other items are glassware: a beaker, flask, and measuring cylinder are used for holding, heating, or measuring liquids, not for crushing solids.

To crush solid material, you use a tool designed to grind it down: a pestle and mortar. The mortar is a bowl with a rough interior, and the pestle is a heavy club-shaped object. You put the solid in the mortar and press or rub with the pestle until it becomes a powder or paste. This increases the surface area, which can speed up chemical reactions or make the substance easier to work with. The other items are glassware: a beaker, flask, and measuring cylinder are used for holding, heating, or measuring liquids, not for crushing solids.

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