Multiple Choice
You create a process to be used in conjunction with combustion analysis using chlorine gas to determine the amount of selenium in certain organic compounds.If there is selenium in the molecule, SeCl2 (149.87 g/mol) is produced.Analysis of 28.20 g of an unknown compound produces 36.21 g CO2, 18.53 g H2O, and 30.83 g SeCl2.The molar mass of the compound is about 137 g/mol.What is its molecular formula?
A) C4H10Se
B) C8H2Se
C) C9H18Se
D) C3H12Se
E) C2H8Se
Correct Answer:
Verified
Correct Answer:
Verified
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