Which statement best describes the properties of metals? They are shiny and bend without breaking.
They are dull and are good electrical insulators.
They conduct electricity well and are brittle.
They can be flattened and do not conduct heat well.

What is the ph of a solution with a concentration of 5.2 × 10–8 m h3o+?

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

Why is permeable soil best for plants that need a lot of drainage?