Chemistry, 10.04.2020 05:41, bookworm43
25 points
How many moles are contained in 5.00 Liters, of a gas at 225 kPa and a
temperature of 75.0 degrees Celsius. Use 8.314 for R
Answers: 3
Chemistry, 22.06.2019 05:50, Makoshark6887
According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?
Answers: 1
Chemistry, 22.06.2019 12:00, daytonalive83481
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadroâs number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
Chemistry, 22.06.2019 14:50, ladybugperez05
Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.
Answers: 1
25 points
How many moles are contained in 5.00 Liters, of a gas at 225 kPa and a
tempera...
How many moles are contained in 5.00 Liters, of a gas at 225 kPa and a
tempera...
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