3. When sodium metal is placed in a flask full of chlorine gas, a violent reaction occurs. These
dangerous non-charged elements, when mixed,
produce the ionic compound sodium chloride,
otherwise known as table salt. Explain how this
happens in terms of nuclei, electrons, and charges.

Which type of wave can travel without a medium

The speed of sound in ice, water, and steam is shown. what best explains the speed of sound in different states of matter? sound travels fastest in ice because energy is easier to transfer when the molecules are close together. sound travels slowest in steam because the sound has to move around the gas molecules that are far apart. sound travels fastest in ice because the temperature of solids is always greater, so the heat transfers the sound energy. sound travels slowest in steam because the pressure is so great the sound cannot travel though the steam particles.

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt