Chemistry, 15.04.2020 11:48, Freindofafreind
1.45 moles of helium gas occupies a volume 18.5 L at a pressure of .85 atm. What is the temperature of the gas in K and °C?
Please show work! I am having a lot of trouble understanding this unit
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Chemistry, 21.06.2019 22:30, Cnolteb5663
Often on a topographic map, every fifth contour line is darkened. what is this line called? a. key b. slope c. benchmark d. index contour
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Chemistry, 22.06.2019 13:30, citlalli30
1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
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What is the most important factor in determining climates.
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1.45 moles of helium gas occupies a volume 18.5 L at a pressure of .85 atm. What is the temperature...
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