Fe 30,2 Fe,0,
A) How many moles of Fe 0 are produced when 0.275 moles of Fe are
reacted?
B) How many moles of o, are needed to react with 8.9 moles of Fe?

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.

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.