Chemistry, 25.03.2021 19:50 neolmar9329
The Problem 11 placemark takes you to the Illinois Fluorite District near Cave-in-Rock, IL, which once was responsible for more than 50% of total US fluorite production (now all fluorite is imported into the United States). Fluorite (CaF2) forms as cubic crystals, but when broken, it exhibits cleavage that forms triangular luster faces that look like two pyramids stacked on top of each other. How many directions of cleavage does fluorite exhibit (see animation in placemark)?
Answers: 3
Chemistry, 21.06.2019 17:10
Abullet found at a crime scene may be used as evidence in a trial if the percentage of metals match to the composition of metals in a bullet from the suspect's ammunition. a forensic scientist's analysis of the bullet shows that it contains 11.9 g of lead, 0.5 g of tin, and 0.8 b of antimony. what is the percentage of lead metal in the bullet? express your answers to the one's place.
Answers: 2
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Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.
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Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory
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Chemistry, 23.06.2019 00:50
Which of the following warnings would an agricultural chemist tell a farmer who wants to recycle his or her own ammonia? recycling ammonia is a difficult process that sometimes takes weeks. recycling ammonia requires a degree in biochemistry or a related field. recycling ammonia can be harmful because it is highly flammable and toxic. recycling ammonia costs too much money considering the price of the necessary chemicals.
Answers: 1
The Problem 11 placemark takes you to the Illinois Fluorite District near Cave-in-Rock, IL, which on...
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