8,9 Element B has 1 valence electron; therefore, it is alanOlnsulatorO ConductorsemiconductorO none of the aboveO O O has high sensitivity in change in temperature whilehas low sensitivity in change in temperature.Si, GeSi, GaAspO GaAsp, SiO Ge, Si

Question 8: Element B has 1 valence electron, therefore it can conduct electricity. Hence, it is a…

Answered: 8,9 | bartleby

Science

Chemistry

8,9

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 1P: Before the element scandium was discovered in 1879, it was known as “eka-boron.” Predict the...

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Concept explainers

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.

Question

8,9

Element B has 1 valence electron; therefore, it is alan
Olnsulator
O Conductor
semiconductor
O none of the above
O O O

has high sensitivity in change in temperature while
has low sensitivity in change in temperature.
Si, Ge
Si, GaAsp
O GaAsp, Si
O Ge, Si

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