The calcium sulpho-aluminate is:
Correct answer: C. 3Ca.Al2O3.3CaSO4.2H2O
- A. Co.Al2O3.3CaSO4.6H2O
- B. 3Ca.Al2O3.CaSO4.2H2O
- C. 3Ca.Al2O3.3CaSO4.2H2O
- D. 3Ca.Al2O3.3CaSO4.6H2O
Explanation
A is incorrect as the given formula isn't calcium sulpho-aluminate.B is incorrect as the given formula isn't calcium sulpho-aluminate.C is correct as the given formula is of calcium sulpho-aluminate.D is incorrect as the given formula isn't calcium sulpho-aluminate
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About Crystalline Solids
Crystalline solids contain particles arranged in a regular repeating lattice described by a unit cell. Their study includes coordination number, packing efficiency, density, anisotropy, cleavage, polymorphism and common crystal systems, along with ionic, molecular, covalent network and metallic crystals. Crystalline order differs from the random arrangement of amorphous solids.
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