As the temperature of a substance increases, its particles move faster.
the particels are barely moving
yes
yes
In general, most solids are more soluble at higher temperatures than at lower temperatures. However, there are exceptions such as cerium sulfate, which follows the opposite trend and is more soluble at lower temperatures than at higher temperatures.
Heat.
No they do not. They are smallest particles of elements.
Particles in matter move more slowly at lower temperatures because they have less thermal energy. Conversely, particles move more quickly at higher temperatures due to the increased thermal energy they possess.
heat
The temperatures at the equator tend to be higher because the equator receives more direct sunlight.
No, molecules at higher temperatures move more quickly than those at lower temperatures. Higher temperatures provide molecules with more kinetic energy, causing them to move faster.
presure i increased when more particels hit the side
they dont do anything. they are so tightly packed they cant do anything.