WebThe Lewis structure of a nitrogen atom should have 5 dots drawn around the symbol N. The Lewis structure of an aluminum atom should have 3 dots drawn around the symbol Al. The Lewis structure of a fluorine atom should have 7 dots drawn around the symbol F. Identify each term as a description of an electron geometry or a molecular geometry. WebMar 31, 2024 · sulfur (S), also spelled sulphur, nonmetallic chemical element belonging to the oxygen group (Group 16 [VIa] of the periodic table), one of the most reactive of the elements. Pure sulfur is a tasteless, odourless, brittle solid that is pale yellow in colour, … sulfur dioxide, (SO2), inorganic compound, a heavy, colourless, poisonous gas. It is … sulfur cycle, circulation of sulfur in various forms through nature. Sulfur occurs in all … platinum (Pt), chemical element, the best known and most widely used of the six …
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WebHydrogen. Existing as diatomic molecules, this gas is tasteless, colorless, and odorless, and it accounts for approximately 78% of the earth's atmosphere. nitrogen. This element … WebMar 15, 2014 · Sulfur, is the element's own name, it occupies the 16th no. on the periodic table, and is a brittle yellow, odorless, tasteless, water-insoluble solid, which is found in two crystalline (rhombic ... green color objects
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WebJan 23, 2024 · 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: carbon is above it; and germanium, tin, and lead are below it. WebJul 2, 2024 · Sulfur Calcogens 16 Non metal Pale yellow, odorless, brittle solid at room temperature, nonconductor. Advertisement Advertisement New questions in Chemistry. The volume of a sample of oxygen is 200.0 mL when the pressure is 3.000 atm and the temperature is 37.0 C. What is the new temperature if the volume i … flowspace locations