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What are the differences between a compound and a solution?
A compound is a substance made up of two or more different elements chemically bonded together, while a solution is a mixture where one substance dissolves in another.
What is the process in which a substance breaks up into smaller particles as it dissolves?
You question makes no sense. If particles dissolve they go into solution, they do not "break apart and scatter".
What happens to particle of sugar when they melt and dissolve?
When sugar particles melt, they break apart from their solid crystal lattice and become a liquid. When they dissolve in water, the individual sugar molecules become surrounded by water molecules, forming a sugar-water solution.
Is dissolves in water physical property or chemical property?
Its A physical change. When you boil water under a stove, The water evaporates and the chemical stays in the..pan or whatever you put in it.
What is the substance that would not dissolve well in water and why?
Oil is a substance that does not dissolve well in water because oil molecules are hydrophobic, meaning they repel water molecules. This leads to a lack of interaction between oil and water molecules, making it difficult for them to mix together.
Which type of mixture is formed when one substance dissolves into another and fills the spaces between the other kinds of molecules?
A type of mixture that is formed when one substance dissolves into another and fills the spaces between other kinds of molecules is called colloidal solution.
Which type of mixture is formed when one substance dissolves into another fills the space between other kinds of molecules?
Homogeneous solution
What is the difference between a solvent and a solute?
in a solvent is the part of a solution in which another substance dissolves. a solute is the part of a solution that dissolves into another substance. in a suger solution, water is the solvent and the suger is the solute.
What is the difference between a solvent and solute?
A solvent is a substance which dissolves, or the substance in which another substance is dissolved. The solute is the substance which is dissolved. A solvent dissolves the solute. In salt water the water is the solvent that dissolves the salt, or the solute.A solute is a homologous mixture, made of two or more substances.
What is the difference between solvent and solute?
Solvent is a substance that dissolves a solute to form a solution. Solute the substance that dissolves in a solvent.
When a substance dissolves it undergoes a chemical change physical change molecular change?
When a substance dissolves, it undergoes a physical change, not a chemical change. This is because the molecules of the solute are dispersed in the solvent but do not undergo any chemical reactions. The process of dissolving is a result of the attraction between the solute and solvent molecules.
How does cold liquid affect the rate at which a substance dissolves?
Colder temperatures make molecules move more slowly. Since molecules are moving more slowly, they are less likely to 'bump' into each other and interact. When you are trying to dissolve a substance, you want as many interactions as possible between the substance you want to dissolve and the liquid you are trying to dissolve it in. Since the cold temperature slows down the rate of these interactions, it slows down the rate at which a substance dissolves.
When a certain substance dissolves in water the temperature of the substance increases this process is?
When a substance dissolves in water and the temperature of the solution increases, it is an exothermic process. In this process, energy is released as the solute interacts with the solvent, causing an increase in temperature. This indicates that the dissolution involves the release of heat, often due to the formation of strong interactions between the solute and solvent molecules.
What are the differences between a compound and a solution?
A compound is a substance made up of two or more different elements chemically bonded together, while a solution is a mixture where one substance dissolves in another.
What is the process in which a substance breaks up into smaller particles as it dissolves?
You question makes no sense. If particles dissolve they go into solution, they do not "break apart and scatter".
What forces must be broken and formed when an ionic substance dissolves in water?
When an ionic substance dissolves in water, the ionic bonds between the cations and anions in the solid lattice must be broken, requiring energy input. Simultaneously, new interactions, specifically ion-dipole forces, are formed between the dissociated ions and the polar water molecules. This process allows the ions to become surrounded by water, leading to the substance's dissolution.
What happens to particle of sugar when they melt and dissolve?
When sugar particles melt, they break apart from their solid crystal lattice and become a liquid. When they dissolve in water, the individual sugar molecules become surrounded by water molecules, forming a sugar-water solution.
