0
What else can I help you with?
Is soulbility a chemical or physical change?
Solubility is a physical change, as it involves the dissolving of a solute in a solvent without changing the chemical composition of the substances.
What is the difference between dissolving and reacting?
Dissolving is a physical process where a solute disperses uniformly in a solvent, without forming new substances. On the other hand, a reaction is a chemical process where reactants undergo a change in their chemical structure to form new products. Dissolving does not involve a chemical change, while reacting does.
Explain why dissolving is a physical change?
All physical changes are reversible because the molecules do not undergo change in any chemical reaction even in in the change in the state of matter. NaCl is a salt compound and each molecules gets easily dissolved in water and the salt recovered by evaporation of water.
Is dissolving a solid a physical or chemical change?
it depends on if the solid is also water. if they are both water then its a physical reaction because it just changes the state of matter. if the solid isn't water then its chemical because the two substances then transform into one new substance.
The part that is being dissolved is known as the and the part that does the dissolving is known as the?
The solute is the part that is being dissolved, and the solvent is the part that does the dissolving.
Is Sodium thiosulphate Dissolving in water physical change?
Yes. Dissolving is a physical change because it does not change the chemical composition of either the solute or the solvent.
Is dissolving a physical or chemical change?
The process of dissolving is a physical change. This is because the process can be simply reversed. With a chemical change a new substance is formed and the process can not be simply reversed.
Is soulbility a chemical or physical change?
Solubility is a physical change, as it involves the dissolving of a solute in a solvent without changing the chemical composition of the substances.
What is the difference between dissolving and reacting?
Dissolving is a physical process where a solute disperses uniformly in a solvent, without forming new substances. On the other hand, a reaction is a chemical process where reactants undergo a change in their chemical structure to form new products. Dissolving does not involve a chemical change, while reacting does.
Explain why dissolving is a physical change?
All physical changes are reversible because the molecules do not undergo change in any chemical reaction even in in the change in the state of matter. NaCl is a salt compound and each molecules gets easily dissolved in water and the salt recovered by evaporation of water.
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.
Is water and salt and silver nitrate physical or chemical change?
It is a Chemical reaction (change). The water is the dissolving agent,"Solvent" and the dissolved (salt) is a "solute". An aqueous solutin (from Latin, aqua, water) is in which water is the solvent. Type your answer here...
What kind of chemical compound do salt in water form?
When salt is mixed in with water, they form a solution. Salt is the solute, and water is the solvent.
Is dissolving a solid a physical or chemical change?
it depends on if the solid is also water. if they are both water then its a physical reaction because it just changes the state of matter. if the solid isn't water then its chemical because the two substances then transform into one new substance.
Is salt dissolving in a glass of water a chmical change?
A chemical change is when a substance is formed into an entirely new substance, with different properties, as such, a chemical change cannot be reversed. So in answer to your question, salt, in this case the solute (the substance that is being dissolved), is dissolved into water, a solvent (the substance that a solute is dissolved into), so you would think that a chemical change has taken place. But actually, a physical change (when something is changed, but keeps its properties, for example, when you break chalk in two, it is still chalk, only smaller), because if you heat the saltwater, then the water will evaporate, leaving the salt behind, in its original form.
How do you explain dissolving?
Dissolving is a process where a solute (such as sugar or salt) breaks down into individual particles and mixes evenly with a solvent (such as water) to form a solution. This occurs at a molecular level as the solvent molecules surround and separate the solute particles. Dissolving is a physical change that can be reversed by evaporating the solvent, leaving behind the solute.
Is disolving a chemical or physical change?
It's a physical property. Ex. if you dissolve some salt in a cup of water, you can get the salt back by boiling the water. A chemical property is what happens as a substance changes into a new one.
