WORDS: DEMILITARIZED
ENCROACHMENT
TOPOGRAPHY
ARABLE
BIODIESEL
POTABLE

MEANING:
A TYPE OF AUTOMOTIVE FUEL THAT USES PLANT OILS RATHER THAN PETROLEUM.

AN AREA BETWEEN TWO NATIONS WHERE NO MILITARY ACTIVITIES IS ALLOWED

TO GRADUALLY OR INTRUDE INTO A REGION OR PERSON PROPERTY

WATER THAT IS PURE OR CLEAN ENOUGH TO DRINK

LAND THAT IS SUITABLE FOR FARMING

THE NATURAL GEOGRAPHIC FEATURES OF A PLACE OR REGION

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.