1. Which is NOT one of the main factors that determine the state of matter? * A. particle size
B. particle forces
C. particle motion

Type the letter that represents the correct location for each particle type below.

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?

Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?