An aqueous solution can dissolve 25 g of solid at 25 degree if someone dissolves 20 g of this solid in water at 25 degree then this solution will be called. A) Supersaturated solution

B) Unsaturated solution

C) Saturated solution

D) Solution of liquid in liquid.

E) Other (explain)

Which of the following best describes the formation of plasma?

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.

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?