Chemistry, 14.02.2020 21:19, hannah2757
Part of many surgical procedures is the anesthesia based on the inhalation of gases. We consider a simple anesthesia machine, which is commonly used in biomedical research with rats and mice*. A stream (I) consisting of pure oxygen enters the machine at room temperature. There, it is mixed with a chemical compound called isoflurane, which has anesthetic properties (C3H2ClF5O, MW 184.49, density = 1.496 g/mL , boiling point 48.5 OC). Liquid isoflurane is entering the machine from a reservoir (stream II). Leaving the reservoir is a stream (III) of oxygen containing 2% isoflurane gas. The flow of the product stream is 5 l/min at a temperature of 295 K and atmospheric pressure. The liquid reservoir contains initially 50 ml of isoflurane. How long can the anesthesia machine operate until the isoflurane has to be replenished
Answers: 2
Chemistry, 22.06.2019 16:40, roderickhinton
The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates
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Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
Answers: 2
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Which of these is a density dependent factor? a. epidemic b. earthquake c. drought d. hurricane
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Part of many surgical procedures is the anesthesia based on the inhalation of gases. We consider a s...
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