Chemistry
4th Edition
ISBN: 9780078021527
Author: Julia Burdge
Publisher: McGraw-Hill Education
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Question
Chapter 12, Problem 4SEPP
Interpretation Introduction
Interpretation:
Theproperty due to which metals behave as good conductors of electricity is to be discussed.
Concept Introduction:
According to band theory, a material contains a valence band and aconduction band. The materials that havea small band gap are known as semiconductors, materials havinga large band gap are known as nano-conductors and materials that do not have any band gap are known as good conductors.
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Chapter 12 Solutions
Chemistry
Ch. 12.1 - Practice ProblemATTEMPT Saran Wrap, the original...Ch. 12.1 - Prob. 1PPBCh. 12.1 - Practice ProblemCONCEPTUALIZE Which diagram best...Ch. 12.1 - Prob. 1CPCh. 12.1 - Prob. 2CPCh. 12.2 - Prob. 1PPACh. 12.2 - Practice ProblemBUILD Kodel is a polymer used to...Ch. 12.2 - Prob. 1PPCCh. 12.3 - Prob. 1PPACh. 12.3 - Prob. 1PPB
Ch. 12.3 - Prob. 1PPCCh. 12.3 - Prob. 1CPCh. 12.3 - Prob. 2CPCh. 12.4 - Prob. 1PPACh. 12.4 - Prob. 1PPBCh. 12.4 - Prob. 1PPCCh. 12.5 - Prob. 1PPACh. 12.5 - Prob. 1PPBCh. 12.5 - Prob. 1PPCCh. 12.6 - Prob. 1CPCh. 12.6 - Prob. 2CPCh. 12 - 12.1 Bakelite, the first commercially produced...Ch. 12 - Prob. 2QPCh. 12 - Prob. 3QPCh. 12 - Prob. 4QPCh. 12 - Prob. 5QPCh. 12 - Prob. 6QPCh. 12 - Prob. 7QPCh. 12 - Prob. 8QPCh. 12 - Prob. 9QPCh. 12 - Prob. 10QPCh. 12 - Bakelite. described in Review Question 12.1, is...Ch. 12 - Is a normal liquid isotropic or anisotropic? How...Ch. 12 - Prob. 13QPCh. 12 - 12.14 Would each of these molecules be likely to...Ch. 12 - Prob. 15QPCh. 12 - 12.16 Would an ionic compound form a liquid...Ch. 12 - Prob. 17QPCh. 12 - Prob. 18QPCh. 12 - Prob. 19QPCh. 12 - 12.20 What are some advantages and disadvantages...Ch. 12 - Prob. 21QPCh. 12 - 12.22 How does an measure the peak and valley...Ch. 12 - Name four allotropic forms of carbon.Ch. 12 - Prob. 24QPCh. 12 - Prob. 25QPCh. 12 - Prob. 26QPCh. 12 - 12.27 What type of intermolecular forces holds the...Ch. 12 - Prob. 28QPCh. 12 - Prob. 29QPCh. 12 - Prob. 30QPCh. 12 - Prob. 31QPCh. 12 - Prob. 32QPCh. 12 - Prob. 33QPCh. 12 - Prob. 34QPCh. 12 - Prob. 35QPCh. 12 - Prob. 36QPCh. 12 - What types of bonding (covalent, ionic, network,...Ch. 12 - Draw representations of isotactic, syndiotactic....Ch. 12 - Prob. 39QPCh. 12 - Draw representations of block copolymers and graft...Ch. 12 - Prob. 41APCh. 12 - 12.42 Would the compound shown form a liquid...Ch. 12 - Prob. 43APCh. 12 - Prob. 44APCh. 12 - Fluoride ion is commonly used in drinking water...Ch. 12 - Prob. 1SEPPCh. 12 - Prob. 2SEPPCh. 12 - Prob. 3SEPPCh. 12 - Prob. 4SEPP
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Similar questions
- Why is the C 60form of carbon called buckminsterfullerene?arrow_forward8.97 The doping of semiconductors can be done with enough precision to tune the size of the band gap in the material. Generally, in order to have a larger band gap, the dopant should be smaller than the main material. If you are a materials engineer and need a semiconductor that has lower conductivity thin pure silicon, what clement or elements could you use as your dopant? (You do not want either an n- or a p- type material) Explain your reasoning.arrow_forwardWhat is the relationship between the structures of buckminsterfullerene and carbon nanotubes?arrow_forward
- 8.25 Draw a depiction of the band structure of a metal. Label the valence band and conduction band.arrow_forwardf) The electrical conductivity of silicon can be improved by doping with other metals. Determine the type of semiconductor form when doped with gallium. g) Based on the Band Theory of metal, distinguish between valence band and conduction band.arrow_forwardChoose the correct answer, 1. Covalent bonding requires... a) Sharing electron b) electron transfer c) free electrons 2. Ceramic materials are hard, brittle and thermally isolative because their atomic bonding is a) Metallic bonding b) ionic bonding c) secondary bonding 3. Polymer materials are relatively weak because their atomic bonding is a) Covalent bonding 4. Ionic bonded materials have a) High 5. There are a) Three b) Low b) ionic bonding c) secondary bonding ...melting temperatures. c) extremely low types of crystal systems. b) Five c) Sevenarrow_forward
- 4. Briefly discuss how the different types of doping (n-type and p-type) increases the conductivity of a semiconductor.arrow_forwardThe conductivity of an intrinsic semiconductor increases with increasing temperature. How can this be rationalized? Increasing temperature decreases energy of the band gap. Increasing temperature increases energy of the band gap. O Increasing temperature decreases energy available for electrons to jump the band gap. Increasing temperature increases energy available for electrons to jump the band gap.arrow_forwardUse molecular orbital band diagrams to explain why metals are good conductors but semiconductors are not.arrow_forward
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