How many moles of nitrogen gas are needed to completely react with 6.00 moles of oxygen gas in the following reaction:

2 n2(g) + 3 o2(g) > 2 n2o3(g)

1. list three scientific reasons cockroaches may fly.

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world