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Can silicon undergo a physical and chemical change?
Yes, silicon can undergo physical changes such as melting and crystallizing. It can also undergo chemical changes when it reacts with other elements, forming compounds like silicon dioxide (SiO2) or silicon carbide (SiC).
What property is used to classify minerals into groups like silicates?
The property used to classify minerals into groups like silicates is their chemical composition. Silicates are minerals composed of silicon and oxygen, and they make up the largest group of minerals found in the Earth's crust. Minerals are categorized by their chemical composition, crystal structure, and physical properties.
What is the chemical symbol for silicon?
The chemical symbol of silicon is Si.
Is silicon a neon?
No, silicon is not neon. Silicon is a chemical element with symbol Si and atomic number 14, while neon is a different chemical element with symbol Ne and atomic number 10. They belong to different groups in the periodic table and have distinct physical and chemical properties.
What is the chemical symbol of silicon tetrabromide?
The chemical formula (not symbol) of silicon tetrabromide is SiBr4.
Is quartz a physical or chemical property?
Quartz is silicon dioxide (SiO2); quartz is not a property.
Is sand a physical or chemical property?
Sand is a natural product (frequently silicon dioxide or calcium carbonate) not a material property.
Is it a chemical or physical when silicon seed crystals grow into silicon ingots?
A physical phenomenon
Can silicon undergo a physical and chemical change?
Yes, silicon can undergo physical changes such as melting and crystallizing. It can also undergo chemical changes when it reacts with other elements, forming compounds like silicon dioxide (SiO2) or silicon carbide (SiC).
Is shattering is chemical or physical property?
I assume you are talking about a solid shattering. This is a physical change. The reason it is not a chemical change is that say in glass for instance, the silicon dioxide molecules themselves do not change. It is just the shape that changes.
What property is used to classify minerals into groups like silicates?
The property used to classify minerals into groups like silicates is their chemical composition. Silicates are minerals composed of silicon and oxygen, and they make up the largest group of minerals found in the Earth's crust. Minerals are categorized by their chemical composition, crystal structure, and physical properties.
What is the chemical symbol for silicon?
The chemical symbol of silicon is Si.
Is silicon a neon?
No, silicon is not neon. Silicon is a chemical element with symbol Si and atomic number 14, while neon is a different chemical element with symbol Ne and atomic number 10. They belong to different groups in the periodic table and have distinct physical and chemical properties.
What is the chemical symbol of silicon tetrabromide?
The chemical formula (not symbol) of silicon tetrabromide is SiBr4.
What properties of silicon dioxide make it sueful in sandpaper?
Use/equipment Your chemical dioxide Main properties to use Chemical or physical properties? Fire extinguisher Carbon dioxide - CO2 does not conduct electricity. - CO2 is heavy (dense) so it covers fire and removes the oxygen. - CO2 does not burn. Physical physical chemical Electrical wires Copper -copper can bend (malleable) -conducts electricity - does not corrode easily Physical Physical Chemical Welding Argon -very unreactive, so it provides an inert atmosphere. Chemical Sand paper Silicon dioxide It very hard and does not crumble (not brittle) -High melting point Physical Physical Tools Iron -Iron is strong and hard -Iron can change shape (malleable) Physical Physical Computer circuits Silicon -Silicon can conduct electricity. -silicon has very high melting points. Physical Physical
What is the chemical formula for silicon and bromine?
When silicon and bromine combine, they form silicon tetrabromide, SiBr4.
What is the chemical formula of silicon sulfate?
There is no such compound as silicon sulfate. Do you mean silicon sulfide, SiS2 ?
