Chemistry, 19.01.2020 16:31 onepunchman20
What is the concentration, in grams per liter, of a solution prepared by dissolving 0.00040 mol hcl in 2.2 l h2o? assume that the volume of the solution does not change when the hcl is added.
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The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.
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What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
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How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.
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What is the concentration, in grams per liter, of a solution prepared by dissolving 0.00040 mol hcl...
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