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Chemistry, 23.06.2019 01:00
The primary products of complete combustion of fossil fuels are a. carbon dioxide and water b. methane and water c. carbon monoxide and water d. carbon dioxide and carbon monoxide
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Chemistry, 23.06.2019 07:20
F1.5 mol of nabh4 react, how many moles of b2h6 are formed? 2 nabh4(aq) + h2so4(aq) → 2 h2(g) + na2so4(aq) + b2h6(g)
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Chemistry, 23.06.2019 15:30
Which answer below correctly identifies the type of change and the explanation when magnesium comes into contact with hydrochloric acid
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Chemistry, 24.06.2019 06:00
The air in a room 16 ft by 12 ft by 12 ft is 3% carbon monoxide. starting at tequals0, fresh air containing no carbon monoxide is blown into the room at a rate of 300 ft cubed/min. if air in the room flows out through a vent at the same rate, when will the air in the room be 0.01% carbon monoxide?
Answers: 3
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