(A CAR IS DRIVING DOWN A STREET AT THE SPEED OF 25.0 MI/H IN THE DISTANCE , A FIRST RESPONDER IS STOPPED AT THE SCENE OF AN ACCIDENTIF THE FIRST RESPINDER IS PUTTING OUT A FREQUENCY OF 350 HZ , WHAT FREQUENCY IS HEARD BY THE DRIVER OF THE CAR AS THE CAR 0D 0A 0D 0AA APPROACHES THE ACCIDENT 0D 0AB PASSES THE ACCIDENT)

In the derivation of rrkm theory, a factor of 1/2 is introduced when equalizing the rates of formation and decomposition of activated complex as keal-hr) = ko this is clearly against the assumption of transition state theory that states all the activated complex in the transition state iss going to the product. find the reason why this factor is introduced here.

Aphysical change is a change in the size, shape,, or stafe of matter true or false

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.