Using Limestone 0.0 / 5 ? ChemistryThe limestone cycleGCSEAQA Created by: CurlotCreated on: 09-06-14 19:41 Cement Cement is produced by roasting a mixture of powdered limestone and powdered clay in a rotary kiln. 1 of 3 Concrete Concrete is madeby mixing cement with water, sand and crushed rock so a slow chemical process takes place and produces concrete 2 of 3 Mortar Mortar is made by mixing cement with sand and water. 3 of 3
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