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What is a mortar and pestle and how are they used?In: Science, Biology, Chemistry
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A mortar and pestle is a tool used to grind and mix substances, including chemicals in a laboratory and also food in the kitchen. The pestle is a heavy stick, made from porcelain, wood or other materials, whose rounded end is used for pounding and grinding. The mortar is a bowl, which can be made from porcelain, wood, carved stone or other materials. The substance is ground between the pestle and the mortar by rubbing or pounding the substance with the pestle against the wall of the mortar, thus turning it into a fine powder.
See the Related Links for more information and pictures of a mortar and pestle.
First answer by JEK. Last edit by JEK. Contributor trust: 2047 [recommend contributor]. Question popularity: 24 [recommend question]




