CaMg3(SiO3)4 is the composition of:
Correct answer: D. Asbestos
- A. Dolomite
- B. Gypsum
- C. Calcite
- D. Asbestos
Explanation
The composition CaMg3(SiO3)4 corresponds to asbestos, a group of fibrous silicate minerals. Asbestos minerals are known for their heat resistance, strength, and insulating properties. The presence of calcium, magnesium, and silicate ions in the formula matches with the composition of asbestos. Therefore, option D is correct.
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About s-Block and p-Block Elements
The s and p blocks are studied through their valence-shell configurations, periodic trends and characteristic chemical properties. Work covers the reactions of Group I and Group II elements, the behaviour of Group IV elements, and how atomic size, ionization energy, electronegativity and metallic character change across periods and down groups.
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