Which of the following is an example of combustion? A. aluminum + cobalt chloride -> aluminum chloride + cobalt B. hexane + oxygen -> carbon dioxide + water C. potassium chlorate -> potassium chloride + oxygen D. sodium cyanide + hydrochloric acid -> sodium sulfate + hydrogen cyanide
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Chemistry, 22.06.2019 08:40
Which statement can best be concluded from the ideal gas law?
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Chemistry, 22.06.2019 22:30
Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.
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Chemistry, 23.06.2019 00:00
What is the pressure of 0.500 moles of carbon dioxide gas in a 2.5 l tank and at a temperature of 301 k? (r=0.0821 l·atm/mol·k) 3.08 atm 1.2 atm 0.23 atm 4.01 atm 4.94 atm
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Chemistry, 23.06.2019 01:30
Will a solution form when the solvent and solute are both nonpolar? a. not likely b. never c. most likely
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Which of the following is an example of combustion? A. aluminum + cobalt chloride -> aluminum chl...
Mathematics, 30.10.2020 16:30
Mathematics, 30.10.2020 16:30
Mathematics, 30.10.2020 16:30
Mathematics, 30.10.2020 16:30