Aclarifier is holding 50m^3 of turbid water with a tss of 1000 mg/l. you add 1l of flocculent to the clarifier and that causes 47kg of agglomerated flocs (weight after drying) to form in the clarifier’s basin. a. what was the yield of your process? b. what percentage of the suspended solids were removed by the coagulant?

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]

This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.

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.