Chemistry, 06.11.2019 09:31 ayoismeisalex
Which of the following is not an example of le châtelier's principle in action? a. release of oxygen in the human body b. deposition of materials like calcium carbonate in the ocean c. creating ammonia using the haber-bosch process d. cellular respiration in the human body
Answers: 2
Chemistry, 23.06.2019 01:20
Use the de broglie's wave equation to find the wavelength of an electron moving at 4.5 × 106 m/s. show your work. note: h= plank's constant (6.62607 x 10-34 j s)
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Chemistry, 23.06.2019 01:30
If a particle has z = 25 and 23 electrons, what is its charge?
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Chemistry, 23.06.2019 03:50
Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products
Answers: 1
Chemistry, 23.06.2019 08:30
Which can be observed only in a microscopic view? a) structure of a muscle cell b) shape of a soybean plant c) foam insulation d) x-ray of a knee joint
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Which of the following is not an example of le châtelier's principle in action? a. release of oxyge...
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