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What else can I help you with?
Are particles in liquid more spread out than those in a gas?
Take a litre of water and a litre of steam. They are both H20. The heavier one must contain more molecules, and its molecules must be more "closely packed". So, does the liquid or the cas have "particles more spread out"?
What took place for it to change states?
The change of states typically refers to the transition of matter from one phase to another, such as from solid to liquid or liquid to gas. This process occurs due to changes in temperature or pressure, which affect the energy and movement of the particles within a substance. For example, heating ice causes its molecules to gain energy and move apart, resulting in melting and forming water. Conversely, cooling water can lead to freezing, where the molecules lose energy and arrange themselves into a solid structure.
What causes the attraction between water molecules causes?
cohesion is the answer
What are three states of water terms?
Ice, liquid, and vapor
Why can a carefully placed needle float on water even though it is more dense then the water?
Because of the surface tension: the attracting force between the water molecules, which effectively causes a "skin" on the top of the water. Drop a few drops of soap in the water and the needle will sink, because the soap weakens the bond between the water's molecules.
How are the liquid molecules arranged?
In a fluid manner
Are molecules arranged in a liquid regularly or randomly?
randomly
Is liquid water more dense than ice water?
No, ice water is more dense than liquid water. This is because the molecules in ice water are arranged in a more structured way, leading to a higher density compared to the more random arrangement of molecules in liquid water.
Why water expands on solidification?
Water expands on solidification because the hydrogen bonds between water molecules in ice are arranged in a hexagonal structure with more space between the molecules compared to liquid water. This results in a decrease in density and an expansion of volume when water freezes into ice.
Is ice a compound a mixture or an element?
ice tea is a mixture compound because it is made up of more than one elements and is not a single pure element.
Is the molecules of water within ice are far apart?
Yes, the molecules of water in ice are arranged in a rigid and orderly structure, with each molecule held in place by hydrogen bonds. This arrangement causes the molecules to be spaced further apart compared to when water is in its liquid form.
Liquid water and ice are the same substance h20 how would you?
Liquid water and ice are different states of the same substance, H2O. The difference lies in the arrangement of the water molecules - in liquid water, the molecules are moving freely, while in ice, they are arranged in a more rigid, structured pattern. Temperature plays a key role in determining whether water is in a liquid or solid state.
Why does solid water float when placed in liquid water?
Solid water (ice) floats on liquid water because it is less dense than liquid water. As the temperature of water decreases and it freezes into ice, the molecules are arranged in a lattice structure with more space between them, causing the ice to be less dense and therefore float on top of the denser liquid water.
Is ice the most dense form of water?
No. In fact, ice is usually less dense than liquid water.
Why are the hydrogen bonds in liquid water less stable than in ice?
The hydrogen bonds in liquid water are less stable than in ice because the molecules in liquid water are moving around and constantly breaking and reforming bonds, whereas in ice, the molecules are more rigidly arranged in a crystalline structure, allowing for stronger and more stable hydrogen bonds to form.
What will have more molecules 1 liter of water or 1 liter of ice?
1 liter of water will have more molecules than 1 liter of ice. This is because in ice, the water molecules are arranged in a more spaced out, structured manner compared to the closely packed water molecules in liquid water.
Why is water denser than ice?
Water is denser than ice because the molecules in water are closer together and more tightly packed, while in ice, the molecules are arranged in a more open and spaced-out structure, causing ice to be less dense than liquid water.
