Fe2O3 + 2A1 - Al2O3 + 2Fe
How many moles of iron (Fe) would be produced if
2.50 mol Fe,03 react? Make sure to use the
correct number of significant figures in your
answer.
2.50 mol Fe2O3 =
mol Fe

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

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 does the presence of oxygen affect the chemical pathways used to extract energy from glucose?