Why is the theory of plate tectonics considered a theory and not a hypothesis?
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Chemistry, 20.04.2020 12:20 cadanceowasso
Why is the theory of plate tectonics considered a theory and not a hypothesis?
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Chemistry, 21.06.2019 22:30
How much heat is released upon converting one mole of steam (18.0 g) from 100.0 βc to water at 25.0 βc? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that
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Chemistry, 22.06.2019 00:30
In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right
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Chemistry, 22.06.2019 10:40
Asolid that forms and separates from a liquid mixture is called
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Chemistry, 22.06.2019 13:00
Lab reagent, hypothesis test.a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl.these six measurements are assumed to be an srs of all possible measurements from solution.they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution.carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.
Answers: 1
Mathematics, 18.07.2019 06:30
Mathematics, 18.07.2019 06:30
Physics, 18.07.2019 06:30
Mathematics, 18.07.2019 06:30
History, 18.07.2019 06:30
Mathematics, 18.07.2019 06:30
Mathematics, 18.07.2019 06:30
Mathematics, 18.07.2019 06:30