Chemistry, 27.05.2020 20:07 xbeatdroperzx
S. Brotzmann and H. Bracht determined the diffusivity of arsenic in germanium with D ൌ 3.20 ൈ 10ିଷ mଶ sൗ and E ൌ 2.71 eV. Using your favorite plotting software, calculate the diffusivity, DAs, as a function of temperature from 600 to 920 C and plot the data as an Arrhenius plot in two forms: a. ln(DAs) on the y-axis b. DAs on the y-axis on a log-scale Note: only computer generated plots will be accepted. Include axes labels (including appropriate units) on your plot.
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Chemistry, 23.06.2019 00:00
What is the pressure of 0.500 moles of carbon dioxide gas in a 2.5 l tank and at a temperature of 301 k? (r=0.0821 l·atm/mol·k) 3.08 atm 1.2 atm 0.23 atm 4.01 atm 4.94 atm
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Chemistry, 23.06.2019 14:00
[07.06] which of the following chemical reactions is an oxidation-reduction reaction? (2 points) wo3 + 3h2 yields w + 3h2o kno3 + licl yields lino3 + kcl caso4 + 2nacl yields na2so4 + cacl2 mg(no3)2 + 2hbr yields mgbr2 + 2hno3
Answers: 1
S. Brotzmann and H. Bracht determined the diffusivity of arsenic in germanium with D ൌ 3.20 ൈ 10ିଷ...
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