Which statement best explains how periods on the periodic table are organized? A. decreasing number of electrons from left to right

B. decreasing atomic mass number from left to right

C. increasing number of neutrons from left to right

D. increasing atomic number from left to right

What is the name of this hydrocarbon?

Define a is a tiny pavket of energy

Consider the reaction of a(g) + b(g) + c(g) => d(g) for which the following data were obtained: experiment initial [a], mol/l initial [b], mol/l initial [c], mol/l initial rate, mol/l.s 1 0.0500 0.0500 0.0100 6.25 x 10^-3 2 0.100 0.0500 0.0100 2.50 x 10^-2 3 0.100 0.100 0.0100 1.00 x 10^-1 4 0.0500 0.0500 0.0200 6.25 x 10^-3 what is the rate law for the reaction?