Two chemicals are mixed together. the temperature remains the same and no new gas/solid is formed. the mixture does change appearance. this mixture can be classified as

What is the study of how matter and energy interact? a. biology b. physics c. planetary science d. chemistry

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

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.