5.75 Grams per cm^3
You do mass divided by volume
The answer would be "air, wood". Gases have the highest Kinetic energy and least Potential energy. Liquids have the 2nd highest Kinetic energy and 2nd least potential energy and solids have the least kinetic energy and highest potential energy.
The answer is (C) as the definitions states that atomic mass is the number of protons and neutrons.
Hope this helps :).
Explanation:
example is copper iron...........
Answer:
C
Explanation:
Potassium metal reacts very rapidly with water, which forms Potassium hydroxide (KOH) and hydrogen gas (H2).
