To solve the problem, I would use the following setup: O 0.25 x 299= V2 x 451
O =
0.25 x V2= 299 x 451
O V2= 0.25 x 299 x 451
0.25 x 451= V2 x 299

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

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

Which of these expressions are correct variations of the combined gas law? p1v1t2 = p2v2t1 both