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It has four silicon atoms.
What else can I help you with?
Is this true or false an oxygen molecule usually has 2 oxygen atoms?
True. An oxygen molecule typically consists of two oxygen atoms.
Is it true that oxygen is magnetic?
No, oxygen is not magnetic.
Why are silicon and germanium described as semi-metals?
Silicon and germanium are described as semi-metals because they exhibit properties of both metals and nonmetals. They can conduct electricity like metals but are not as efficient as true metals. They also have some nonmetallic characteristics such as brittle structure and lower conductivity compared to true metals.
Would it be true to say that silicon and germanium are used as alloys?
Silicon and germanium are not typically used as alloys, as they are primarily used in the production of semiconductors. However, they are sometimes added to certain metals in very small amounts to improve their properties, such as increasing their strength or reducing their melting point.
How many protons does silicon have?
Silicon is the element 14 and has 14 protons and that whatever element the element is on the periodic table that's how many protons there will be in the element.Silicon is the element 14 and has 14 protons
Which is not true of a single silicon-oxygen tetrahedron?
A single silicon-oxygen tetrahedron is typically not stable on its own and tends to polymerize or form interconnected structures with other tetrahedra. They are the building blocks of various silicate minerals and have a net charge of -4. Silicon-oxygen tetrahedra are not found in isolation but are connected to form complex networks in minerals.
In a silicon-oxygen structural unit do silicon atoms occupy corners of a tetrahedron?
true
Is it true that a tetrahedron has 3 corners and 4 faces?
no a tetrahedron actually has 5 sides and 5 faces
Diamond and quartz are both minerals composed of a single element true or false?
False. Diamond and quartz are minerals composed of multiple elements. Diamond is composed of carbon atoms, while quartz is composed of silicon and oxygen atoms.
What is a true statement about the metalloid silicon?
silicon is a better conductor of electric current than sulfur is.
Is it true that a polyhedron can have at least 4 faces?
Yes as in the case of a tetrahedron which is a triangular based pyramid
What must be true of silicate minerals?
Silicate minerals must contain silicon and oxygen as their primary components, forming the silicate tetrahedron (SiO4) as the fundamental building block. They are the most abundant group of minerals in the Earth's crust and can be classified into different types based on their structures, such as isolated tetrahedra, chains, sheets, and frameworks. Additionally, silicate minerals often incorporate various metal ions, influencing their physical properties and chemical behavior.
What is true about silica?
Silica is silicon dioxide - SiO2.
Is this true or false an oxygen molecule usually has 2 oxygen atoms?
True. An oxygen molecule typically consists of two oxygen atoms.
Ozone is a form of oxygen true or false?
It is true. Ozone is an allotrope of oxygen.
Is silicon a cation or anion?
It isn't necessarily a cation. However, the vast majority of silicon on earth is in the form of silicates, where it is formally positively charged. That makes the statement at least sort of true.
What is true about oxygen-17. And oxygen-18?
They Are Isotopes of oxygen!
