23Q3 B/ Gold element has 6 = 4.3 x 107 (№ -m)¹, 1.5 free electrons gold atomdensity of 19.32 g/cm³, Avagadro number of 6.022 x 10 2³ atom/mol,Atomic weight of 196.97 g/mol, assume (Vc) of (1), electron charge of1.602 x10-19 сCalculate:A-The number of free elcetron/ m³3B-The electron mobility

Given Data: Conductivity of Gold σ=4.3×107 Ω-1m-1 Number of free electrons in gold atom are…

Q3 B/ Gold element has 6 = 4.3 x 107 (N-m)¹,1.5 free electrons gold atom density of 19.32 g/cm³, Avagadro number of 6.022 x 10 23 atom/mol, Atomic weight of 196.97 g/mol, assume (Vc) of (1), electron charge of 1.602 x10-19 Calculate: A-The number of free elcetron/ m³ B-The electron mobility

Q3 B/ Gold element has 6 = 4.3 x 107 (N-m)¹,1.5 free electrons gold atom density of 19.32 g/cm³, Avagadro number of 6.022 x 10 23 atom/mol, Atomic weight of 196.97 g/mol, assume (Vc) of (1), electron charge of 1.602 x10-19 Calculate: A-The number of free elcetron/ m³ B-The electron mobility

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter28: Atomic Physics

Section: Chapter Questions

Problem 13CQ

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Question

23
Q3 B/ Gold element has 6 = 4.3 x 107 (№ -m)¹, 1.5 free electrons gold atom
density of 19.32 g/cm³, Avagadro number of 6.022 x 10 2³ atom/mol,
Atomic weight of 196.97 g/mol, assume (Vc) of (1), electron charge of
1.602 x10-19 с
Calculate:
A-The number of free elcetron/ m³
3
B-The electron mobility

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