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Do water atoms expand or multiply when heated?
Water atoms do not expand or multiply when heated. When water is heated, the heat energy causes the water molecules to move faster and farther apart, which results in the expansion of the water volume. The number of water molecules remains the same.
Do molecules rise or sink after they are heated?
When molecules are heated, they increase in kinetic energy and tend to rise due to decreased density. This is because as a substance is heated, its molecules spread out and become less dense, causing them to rise in a fluid medium such as air or water.
What is the scientific process called when water is heated up?
The scientific process of water being heated up is called thermal expansion. As water is heated, its molecules gain energy, move faster, and spread out, causing the water to expand in volume.
What happens to the water molecules in a beaker as the water that is heated from 10 c to 90c?
As the water in the beaker is heated from 10°C to 90°C, the water molecules gain kinetic energy and begin to move faster. This increased movement causes the water molecules to spread apart, decreasing the density of the water. Eventually, the water at 90°C will reach its boiling point and some of the molecules will transition into the gaseous state as steam.
What colour does hydrous copper sulphate turn when heated?
Hydrous copper sulphate, when heated, turns into anhydrous copper sulphate and changes its color from blue to white. The blue color comes from the water molecules bound to the copper sulphate crystals, and when heated, these water molecules are removed, resulting in a color change.
What happends when water is heated?
will be hot
What happends when the particles in water are heated?
Evaperates
What happened to the water molecules when they are heated?
the molecules evapourate
What happends to a liquid when it is heated?
It evaporates.
What happends to liquid when it is heated?
It evaporates.
What happens to water molecules when water is heated from 90 to 110 Celsius?
The liquid molecules are transformed in gas molecules.
What do water molecules do when they are heated?
up because when heated, it becomes light and goes up.
Do water atoms expand or multiply when heated?
Water atoms do not expand or multiply when heated. When water is heated, the heat energy causes the water molecules to move faster and farther apart, which results in the expansion of the water volume. The number of water molecules remains the same.
What happens to molecules when water is heated from 90 to 110 Celsius?
The liquid molecules are transformed in gas molecules.
When water is heated the water molecules gain and move more rapidly?
yes they do
How does the mean speed of the water molecules changes as they are heated?
X
How does heat affect the density of water?
As water is heated, its density decreases. When water molecules are heated, they gain energy and move around more, causing the molecules to spread out and the water to expand. This expansion leads to a decrease in density.
