Chemistry, 18.02.2021 06:50 saniyawilliams1207
A student determines a 9.8 g mixture of MgCl2 and NaNO3 contains 0.050 moles MgCl2. Based on the student's measurements, what is the mass percent of Cl in the mixture?
Answers: 3
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Look at the bean data from days 4–6. use these data to explain how natural selection changed the number of dark red walking beans over time. writing part
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Aroom with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘c and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?
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A student determines a 9.8 g mixture of MgCl2 and NaNO3 contains 0.050 moles MgCl2. Based on the stu...
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