Given that the speed of light is 2.998 x 108 m/s, what is the frequency of a wave that has a wavelength of 3.55 x 10-8 meters

Which creature do you find more interesting a frog butterfly or insect. why

How a convection current can enable a hawk or eagle to soar upward without flapping its wing

Although amino acids have "acid" in their name, some are acidic in water solutions, some are basic, and others are neutral. propose an explanation for this observation based on the structures and descriptions of the amino acids below. 21.

For a solution containing 6.38% para-diclorobenzene by mass in benzene, the density of the solution as a function of temperature (t) in the temperature range 15 to 65°C is given by the equation, rho (g/ml) = 1.5794 - 1.836x10-3 (t-15).

How many moles of aluminum oxide can be made if 5.23 mol Al completely react

In hunans gestation normally occurs while developing organusm in the

When an electron moves to another orbital farther from the nucleus, does it gain or lose energy?

A magnesium atom has 2 valence electrons in its third shell. Which is a TRUE statement about what happens when it forms an ion? A. It will be an anion. B. It will have more electrons than protons. C.

Which of the following types of coal has the highest energy content and produces the fewest polluting chemicals?

When nitrogen is removed from a sample of tha air in the process of nitrogen fixation, what happens to the patial pressure of nitrogen the sample?