How many grams of aluminum are required to react with 5.50 moles of iron III oxide? Fe2O3 (aq) + 2 Al (s) → 2 Fe (s) + Al2O3 (aq)

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

‘which reaction would most likely require the use of an inert electrode?

Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)