Chemistry, 23.11.2020 01:00, njones58emailtjcedu
The survival of aquatic organisms depends on the small amount of O2 that dissolves in H2O . The diagrams above represent possible models to explain this phenomenon. Which diagram provides the better particle representation for the solubility of O2 in H2O , and why?
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. avogadro’s 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 17:20, holmesleauja
Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?
Answers: 2
The survival of aquatic organisms depends on the small amount of O2 that dissolves in H2O . The diag...
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