Fernanda looked at a sample of paint under a microscope. at right is the sketch she made of what she saw. label a points to the solid particles of pigment that give the paint its color. the solid particles are the . label b represents the liquid surrounding the solid particles. this liquid is called the for this mixture. this paint does not settle over time, so it is an example of a .

How many molecules are found in 1.32 mol of nacl?

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers

The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.