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Which statement is true regarding the motion of liquid water molecules and ice molecules?
Liquid water molecules have more kinetic energy and are moving more freely than ice molecules, which are in a more ordered and rigid structure. As a result, liquid water flows more easily compared to ice, which is more solid and less fluid.
How the amount of water affects the ices melting?
The amount of water can affect the rate at which ice melts due to the transfer of thermal energy. More water means more molecules available to transfer their energy to the ice, causing it to melt faster. However, the overall mass of the ice and its melting point will remain constant regardless of the amount of water present.
What is the movement of glacial ice called?
The movement of glacial ice is called glaciation or glacial flow. Glaciers move due to the force of gravity and the deformation of the ice under pressure. This movement can result in the formation of features like moraines, crevasses, and glacial valleys.
What occurs when Molecules exchange places?
When molecules exchange places, they undergo a process known as diffusion. Diffusion is the movement of molecules from an area of high concentration to an area of low concentration until equilibrium is reached. This movement allows molecules to mix and redistribute throughout a space.
Is mass movement caused by ice?
Yes, mass movement can be caused by ice. For example, glaciers can erode and carry large amounts of soil and rock downhill, leading to mass movement such as landslides and rockfalls. Additionally, when ice within rock fractures melts and refreezes, it can cause the rock to weaken, making it more susceptible to mass movement.
Why does ice have a difference density than a liquid?
It has a different amount of space between molecules
Why does ice have a difference difference density than liquid water?
It has a different amount of space between molecules.
What is the total amount of energy possess by the movement of molecules in matter?
heat.
What is the matter amount of energy possessed by the movement of molecules in matter?
heat.
Which statement is true regarding the motion of liquid water molecules and ice molecules?
Liquid water molecules have more kinetic energy and are moving more freely than ice molecules, which are in a more ordered and rigid structure. As a result, liquid water flows more easily compared to ice, which is more solid and less fluid.
Why does ice cube melt when it is heated?
in the solid state of water {ice} the molecules are well orderly arranged .as thermal energy decreases the freedom for movement of molecules are affected. Thus when temperature increases the thermal energy of molecules increasesand they began to move in random motion. that is the melting of ice.
In what state does a fixed amount of water have the least amount of kinetic energy?
A fixed amount of water tends to have the least amount of kinetic energy in its solid state, as the molecules are tightly packed and have limited movement. This is why ice has lower kinetic energy compared to liquid water or water vapor.
The large amount of heat required to melt ice and boil water are due to?
The large amount of heat required to melt ice and boil water is due to the energy needed to break the intermolecular bonds that hold the water molecules together in a solid or liquid state. This process absorbs energy and increases the temperature until the phase change is complete.
What is The velocity of the ice movement is primarily controlled by what?
The velocity of ice movement is primarily controlled by factors such as the slope of the glacier, the amount of snowfall or ice accumulation, temperature, and the presence of liquid water at the base of the glacier that acts as a lubricant. These factors can either speed up or slow down the movement of the ice.
Is water or ice more dense?
Ice is less dense than water because its molecules are arranged in a crystalline lattice structure, which causes it to take up more space compared to the same amount of water molecules in liquid form. This is why ice floats on water.
Is the amount of water the same after the solid ice change phase to its initial form as an ice water?
A phase change does NOT chance the total number of molecules. There will be some evaporation and sublimation too. During the time that ice melts there will some molecules that sublimate to water vapor and also some water molecules evaporate to vapor. But the total mass and number of molecules will not change.
What is the amount of salt in something?
The amount of salt in a liquid can affect how osmosis occurs. Osmosis is a net movement of molecules due to the concentration present.
