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How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.
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Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.
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Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon
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Chemistry, 22.06.2019 16:00
Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining
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What is the most important thing this map shows you about the migration routes of early peoples to N...
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