How are concentration and chemical reaction rate related?
a. lower concentrations can lead to faster reactions.
b. higher concentrations can lead to faster reactions.
c. concentration has an unpredictable effect on reaction rate.

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

Critical mass is the of material required to produce a chain reaction. a.) minimum amount b.) atomic mass c.) precise amount d.) maximum amount

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?