Select the correct answer. What is the formula of the compound vanadium(V) oxide? Use the list of polyatomic ions and the periodic table to help you answer.

A.
VO2
B.
VO5
C.
V5O2
D.
V2O5
E.
V2O2

For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2

What is the most important factor in determining climates.

Fossil fuels are organic compounds that are made from