The partial pressure of CH4 (g) is 0.175atm and that of O2 (g) is 0.250atm in a mixture of the two gases. A. What is the mole fraction of each gas in the mixture?

Which type of reaction always has an element and a compound as reactants

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

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.