Calculate the wavelength of a wave that has the frequency of 7.32 x 20^14 Hz. Express your answer in nanometers and 3 dog figs

Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.

Express the following number in scientific notation. 0.026890 =

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion