Chemistry, 27.07.2019 02:30 makmcduffie2924
In the einstein model, a solid containing n atoms is represented by a set of 3n identical but distinguishable harmonic oscillators of frequency v. the chemical bonding between the atoms lowers the free energy by en. assume that v and ε are independent of the volume. present a complete derivation of the chemical potential of atoms in this solid.
Answers: 2
Chemistry, 21.06.2019 15:50
Which of these reactions are redox reactions? check all that apply.cd + hcl → cdcl2 + h2cucl2 + na2s → 2nacl + cuscaco3 → cao + co2 2zns + 3o2 → 2zno + 2so2 ch4 + 2o2 → co2 + 2h2o
Answers: 3
Chemistry, 22.06.2019 02:30
List four observations that indicate that a chemical reaction may be taking place
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Chemistry, 22.06.2019 10:00
Why is the structure of molecule important to its function?
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8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
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In the einstein model, a solid containing n atoms is represented by a set of 3n identical but distin...
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