Does a reaction occur when aqueous solutions of sodium sulfide and manganese(II) chloride are combined? Oyes Ono
If a reaction does occur, write the net ionic equation.

Which other elements contain the same number of outer electrons as sodium

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *

You open a can of soda at room temperature and hear a hiss. which of the following factors has changed inside the container? a.) atmospheric pressure b.) temperature of gas c.) type of gas d.) amount of gas