WebFeb 12, 2015 · A network solid or covalent network solid is a chemical compound (or element) in which the atoms are bonded by covalent bonds in a continuous network extending throughout the material. In a … WebArrange Al2O3, Nb, I2, C(s) (diamond) in the order metallic solid, covalent network, covalent solid, iontic solid. Nb; C(s) (diamond); I2; Al2O3 Students also viewed. Midterm - Unit 3 Practice Exam 2. 20 terms. AshleyDew21. …
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WebArrange the molecules by strength of the London (dispersion) force interactions between molecules. Strongest London dispersion forces -CH3 CH2 CH2 CH2 CH2 CH2 CH3 -CH3 CH2 CH2 CH2 CH3 -CH3 C (CH3)2 CH3 Weakest London dispersion forces Arrange the compounds by boiling point pentane: H3C-CH2-CH2-CH2-CH3 CH3 neopentane: H3C-C … WebExpert Answer 100% (7 ratings) a) As diamond is a covalent network … View the full answer Transcribed image text: 12.12 Silicon is the fundamental component of integrated cir- cuits. Si has the same structure as diamond. (a) Is Si a molec- ular, metallic, ionic, or covalent-network solid? rbi idpms bill of entry
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WebDiamond is a giant covalent substance in which: each carbon atom is joined to four other carbon atoms by covalent bonds. the carbon atoms form a regular tetrahedral network … WebAug 14, 2024 · (a) Diamond consists of sp3 hybridized carbon atoms, each bonded to four other carbon atoms. The tetrahedral array forms a giant network in which carbon atoms … WebD. Covalent network; ionic Which of the following describes covalent network solids? Select all that apply. A. They have high melting points. B. They have low solubility. C. They are all highly conductive. D. They are composed of discrete individual molecule. A & B: they have high melting points and low solubility. rbi in cyber security