If total number of atoms is 100 (in mole), what are the numbers of Ge in melt and in solid at 1100°C ? How do you get this answer using this equation NIGe + CsNs = 70?

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Weight Percent Silicon
30
10
20
40
50
60
70
80 90 100
1414
1400 -
L
1325
1300-
86
1196
1200 -
(Ges1)
66
1095°C
1100 -
47at.%
1000-
1938.3
900-
10
20
30
40
50
60
70
80
100
Atomic Percent Silicon
Ge
Si
If total number of atoms is 100 (in mole), what
are the numbers of Ge in melt and in solid at
1100°C ?
How do you get this answer using this equation
NIGe + CsNs = 70?
Answers: CIGE NI =48.5 (mole) CsGe Ns= 21.5
(mole)
Temperature °C
Transcribed Image Text:Weight Percent Silicon 30 10 20 40 50 60 70 80 90 100 1414 1400 - L 1325 1300- 86 1196 1200 - (Ges1) 66 1095°C 1100 - 47at.% 1000- 1938.3 900- 10 20 30 40 50 60 70 80 100 Atomic Percent Silicon Ge Si If total number of atoms is 100 (in mole), what are the numbers of Ge in melt and in solid at 1100°C ? How do you get this answer using this equation NIGe + CsNs = 70? Answers: CIGE NI =48.5 (mole) CsGe Ns= 21.5 (mole) Temperature °C
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