Calculate the wavelength of light with a frequency of 1.05 X 10¹⁶ Hz, given the speed of light is 2.998 X 10⁸ m/s. Use the equation c = λν.

How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.

Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?

Which diagram represents the phase tha occurs after a solid melts?