Which of these phenomena cause uneven heating of the earth?

a. land and water have different heat capacities.

b. land and water have the same rate of heat absorption.

c. the angle of incoming sunlight varies at different places.

d. air travels from areas of low pressure to areas of high pressure.

e. winds blow in the same direction across earth’s surface.

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.

How do dying stars contribute to the formation of planets

Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoften gain electrons easilygood conductorpoor conductorcan be liquidselements