* GIVING BRAINLIEST* 3Ca+2 FeCl3 -> 3CaCl2 + 2Fe

Calcium metal + Iron Chloride -> Calcium Chloride + Iron metal

Identify the reason that atoms react with each other.

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

Who discovered a pattern to the elements in 1869?

Intermolecular forces. question i need with: the only intermolecular forces that affect non polar molecules are forces.