What is the oxidation number for n in the compound nh3? (recall that h usually has an oxidation number of +1.)

What provides structure to the human body?

Aroller coaster is traveling at 13 mi./s when you purchase a hill that is 400 m long and down the hill exonerate at 4.0 m/s squared what is the final velocity of the posterior found your answer to the nearest number

Determine type of reaction & predict the product c3h12+o2 =