The inner core us the densest
Answer:
the process by which substances in their gaseous state are converted to the liquid state.
Explanation:
When pressure on a gas is increased, its molecules closer together, and its temperature is reduced, which removes enough energy to make it change from the gaseous to the liquid state.
Answer:
Double displacement reaction
Explanation:
Cuz both the anions and cations from reagents flipped on product side.