Balance the equations Fe + Cl2 =
KMnO4 + HCl =
PhCH3 + KMnO4 + H2SO4 =
calcium hydroxide + carbon dioxide =

Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?

Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.

As light moves from one material into the next, which of the following affects how much the light waves will refract, or bend? angle at which the ray strikes the medium color of the material density of the material temperature of the light wave