For each of the following unbalanced chemical
equations, calculate how many moles of each
product would be produced by the complete
conversion of 0.125 mol of the reactant indicated in boldface. State clearly the mole ratio
used for the conversion.
a. FeO(s) + C(s) - Fe(l) + CO. (3)
b. C12(3) + Kl(aq) - KCl(aq) + 12(5)
c. Na, B,0,(s) + H2SO (aq) + H2O(1) -
H, BO,(s) + Na SO,(aq)
d. CaC,(s) + H, O(l) -
Ca(OH),(s) + C, H,(8)

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull

How many grams of ammonia would be produced by the decomposition of 16.93 mlof hydrazine? (the density of hydrazine is 1.021g/ml)

Achemist at a pharmaceutical company is measuring equilibrium constants for reactions in which drug candidate molecules bind to a protein involved in cancer. the drug molecules bind the protein in a 1: 1 ratio to form a drug-protein complex. the protein concentration in aqueous solution at 25 ˚c is 1.74 x10-6 m . drug a is introduced into the protein solution at an initial concentration of 2.00 x10-6m. drug b is introduced into a separate, identical protein solution at an initial concentration of 2.00 x10-6m. at equilibrium, the drug a-protein solution has an a-protein complex concentration of 1.00 x10-6m, and the drug b solution has a b-protein complex concentration of 1.40 x10-6m.a. calculate the kc value for the a-protein binding reaction.b. calculate the kc value for the b-protein binding reaction.c. assuming that the drug that binds more strongly will be more effective, which drug is the better choice for further research?