Violent shaking from an earthquake can cause soil and rock on slopes to fall and cause a

A100-watt light bulb radiates energy at a rate of 100 j/s. (the watt, a unit of power or energy over time, is defined as 1 j/s.) if all of the light emitted has a wavelength of 525 nm , how many photons are emitted per second?

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

Why is carbon ideal for making different compounds?