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Why chemistry lan tiles are white? |
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Answer» Explanation: The word "CERAMIC" comes from the Greek word "keramikos", which means "of pottery". While the earliest ceramics were pottery, the term encompasses a large group of materials, including some pure ELEMENTS. A ceramic is an inorganic, nonmetallic solid, generally based on an oxide, nitride, boride, or CARBIDE, that is fired at a high temperature. Ceramics may be glazed prior to firing to PRODUCE a coating that reduces porosity and has a smooth, often colored surface. Many ceramics contain a mixture of ionic and covalent bonds between ATOMS |
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