Chemistry, 28.01.2020 07:31 lizzyboo32
What is the empirical formula for a compound if a sample contains 3.72 g of p and 21.28 g of cl?
pcl5
pcl3
p2cl10
p2cl5
Answers: 3
Chemistry, 22.06.2019 10:50
A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.
Answers: 3
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Chemistry, 22.06.2019 23:40
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Answers: 1
What is the empirical formula for a compound if a sample contains 3.72 g of p and 21.28 g of cl?
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