This is a Study Island Question. The answer is convention currents.
Heated from the bottom, the warmer substance will slowly rise to the top while the cooler substance at the top falls to the bottom to be heated again. Look at a lava lamp. That is all about convection currents.
WATER (4.2)
the necessary chemical reaction requires a high activation energy so it needs the extra push from being heated as opposed to leaving it a room temp
Acetone will either evaporate or ignite (catch fire) when heated. At room temperature it evaporates quickly but will do so when hot. When exposed to very high temperatures it will catch fire.
This is a Study Island Question. The answer is convention currents.
It is not flammable in the convention sense. However, when heated it can decomposes explosively.
The heated, then the room temperature, then the frozen ball. It's the heated because of how fast the molecules are moving. :)
A room for taxation is an enclosed and heated area of a home.
It is the process of transfer of heat from one place to other with actual movement of heated particles. Convention of heat take place in fluids and gases .
heat flows
it hotter
They are heated using Geothermal Energy.
the setting was in philadelphia in that one room
Heating a room dries out the moisture in the area. It de-humidifies the room.
they are made from clay that are heated in a high temperature room...
no