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Chemistry, 23.06.2019 08:00, mshields1994
Amechanical wave that transports a lot of energy will have a
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Chemistry, 23.06.2019 10:30, lvoltin1073
When a chemist collects hydrogen gas over water, she ends up with a mixture of hydrogen and water vapor in her collecting bottle if the pressure in the collecting bottle is 97.1 kilopascals and the vapor pressure of the water is 3 2 kilopascals, what is the partial pressure of the hydrogen?
Answers: 1
Electrons around the nucleus of an atom.
Options:
- valence electrons
- atomic number<...
- valence electrons
- atomic number<...
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