Chemistry C1.2 0.0 / 5 ? ChemistryRocks and Building MaterialsGCSEAQA Created by: emily13566Created on: 18-12-16 16:46 What's limestone mainly made form and what's the chemical formula? Calcium Carbonate - CaCO3 1 of 5 What's produced when limestone's heated strongly and what's this called? It produces Calcium Oxide and it's called Thermal Decomposition 2 of 5 What's limewater? A solution of calcium hydroxide 3 of 5 Draw the limestone reaction cycle.. . 4 of 5 How did the Romans produce Mortar? Mixed Calcium hydroxide with sand and water 5 of 5
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