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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Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?
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Chemistry, 23.06.2019 01:00, Johnson926
Which elements are found in glucose, the product of photosynthesis? a. carbon, hydrogen, and oxygen b. carbon and hydrogen c. carbon, nitrogen, and oxygen d. hydrogen, nitrogen, and carbon
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Chemistry, 23.06.2019 01:30, yarrito20011307
Which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.
Answers: 1
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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