Chemistry, 10.05.2021 07:50 mileskamron979
Four liters of helium are released into a weather balloon at sea level (pressure 101.3 kPa).
To what volume does the balloon expand as it rises to an altitude of 20 km (pressure = 8
kPa)?
Answers: 2
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Which type of fossil does this image depict?
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Chemistry, 22.06.2019 15:30, lovebaeforlife351
Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins. co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)
Answers: 1
Chemistry, 22.06.2019 19:40, powberier6979
What is the wavelength of a 3*10^12 hz infrared wave a 3*10^20m b 1* 10^4m c 3*10^-3m d 1*10^-4 m
Answers: 1
Four liters of helium are released into a weather balloon at sea level (pressure 101.3 kPa).
To wh...
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