Chemistry, 25.10.2020 23:40, morgannwaldrupp
An unknown compound comprised of osmium and chlorine is 40.11% osmium by mass.
a. If you assume 100.0 g of the compound, what is the mass in grams of osmium that are present in the compound?
b. How many moles of osmium are present in 100.0 g of the compound?
c. If you assume 100.0 g of the compound, what is the mass in grams of chlorine that are present in the compound?
d. How many moles of chlorine are present in 100.0 g of the compound?
e. Determine the empirical formula of the unknown compound.
f. What is the IUPAC name of the compound?
Answers: 3
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Write the balanced chemical reaction for the formation of fe2(so4)3 from fe2o3 and so3 and determine how many moles of fe2(so4)3 are formed when 12.7 mol of so3 are reacted.
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An unknown compound comprised of osmium and chlorine is 40.11% osmium by mass.
a. If you assume 100...
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