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Write short notes: (1) Silicones (2) Silicate compounds |
| Answer» 1) Silicone:- A substance that exists as a GREY solid or as a brown powder and is found in rocks and sand. It is used in making glass.⭕️ Silicon is a chemical ELEMENT with the symbol Si and atomic number 14. It is a hard and brittle crystalline solid with a blue-grey metallic lustre and it is a tetravalent metalloid and semiconductor. It is a member of group 14 in the periodic table.2) SILICATE compound:- A silicate mineral is generally an ionic compound whose anions consist predominantly of silicon and oxygen atoms. In most minerals in the Earth's crust, each silicon atom is the center of an ideal tetrahedron, whose corners are FOUR oxygen atoms covalently bound to it.Symbol: SiO4.Explanation:hope it's help you‼️‼️☑️☑️ | |