Nitrogen oxides such as N2O and N2O5 are present at low concentrations in smog, in part because of their reactivity. Balance the chemical equations by adding the missing coefficients.

(a) The conversion of N2O to NO2 in the presence of oxygen
(b) The decomposition of N2O5 to NO2 and O2

Need asap question 1 minerals are organic compounds. true false question 2 what vitamin can be found in foods like oranges, grapefruits, and broccoli? a. vitamin a b. vitamin k c. vitamin c d. vitamin d question 3 what are minerals? a. chemical elements that are needed for body processes. b. organic compounds that the body needs in small amounts to function properly. c. small molecules used to build proteins. d. an organic compound that is insoluble in water and includes fats. question 4 how many types of vitamins does the human body need? a. 15 b. 11 c. 13 d. 17 question 5 vitamins are a good source of energy. true false