Chemistry, 23.02.2021 02:30 katelynn73
A balloon is filled with 8.964 liters of He at STP. How many moles of helium gas are in the balloon?
Answers: 3
Chemistry, 22.06.2019 14:30, Tooey2331
1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?
Answers: 3
Chemistry, 22.06.2019 16:30, jrfranckowiak
At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?
Answers: 1
Chemistry, 23.06.2019 00:30, mariaramirez110379
On the periodic table, elements are arranged by which of the following. a. mass numbers. b. increasing atomic number. c. alphabetical order. or d. density
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Chemistry, 23.06.2019 01:10, minasotpen1253
Volume is a measurement of how fast particles of a substance are moving
Answers: 3
A balloon is filled with 8.964 liters of He at STP. How many moles of helium gas are in the balloon?...
Computers and Technology, 31.07.2019 22:00
Computers and Technology, 31.07.2019 22:00
Computers and Technology, 31.07.2019 22:00
Computers and Technology, 31.07.2019 22:00
Computers and Technology, 31.07.2019 22:00
Computers and Technology, 31.07.2019 22:00
Computers and Technology, 31.07.2019 22:00
Computers and Technology, 31.07.2019 22:00