Erwin schrödinger developed the quantum model of the atom. what scientific knowledge was necessary for schrödinger’s work?
a the discovery of the electron
b the discovery of gamma rays
c the invention of computers for complex calculations
d the invention of microscopes for seeing subatomic particles

The rules of engagement (roe) working group is often used to (select all that apply.)

Which best explains why an iceberg floats?

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