What is the frequency of a wave that is traveling at 300.0m/s and has a wavelength of 0.022m?

13636.36 Hz or 1.36*10^(4) Hz

Explanation:

We know as an equation for velocity (v) = wavelength (lambda) * frequency (f)

re write the equation to solve for f to get

f= v / lambda

f= 300.0 (m/s) / .022(m)

f= 13636.36 (1/s)

Hz shows up as 1/s because it is a special unit.

- measure reactants precisely. ( first choice)

- stir to the reaction take place. ( second choice)

- wait patiently until the reaction completes. ( fourth choice)

- make sure to recover as much copper as possible. ( last choice)

answer: (431,2)

step-by-step explanation: