what is the scientific definition of dissolve

What is the meaning of dissolve in science? To dissolve is defined as to become broken up or absorbed by something or to disappear into something else. When sugar becomes absorbed into water, this is an example of when sugar dissolves into water.

Full Answer

What is dissolving best described as?

The concept of dissolving is when a solid (called a solute) completely mixes with a liquid (called a solvent) at the molecular level to become a single visible phase and become a homogeneous...

What is a good sentence for dissolve?

Short & Simple Example Sentence For Dissolve | Dissolve Sentence

• How can we dissolve it?
• Stir to dissolve and then bring to a boil.
• Stir to dissolve the sugar and mix in the egg.
• Acids readily dissolve it, forming manganous salts.
• Stir to thoroughly dissolve and then add eight cups of flour.
• Stir to dissolve and then bring to a boil and cook three minutes.

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What happens when a substance dissolves?

When a substance dissolves, it might look like it has disappeared, but in fact it has just mixed with the water to make a transparent (see-through) liquid called a solution. Substances that dissolve in water are called soluble substances. When you mix sugar with water, the sugar dissolves to make a transparent solution.

What does devolve mean in science?

Devolution, de-evolution, or backward evolution is the notion that species can revert to supposedly more primitive forms over time. The concept relates to the idea that evolution has a purpose (teleology) and is progressive (orthogenesis), for example that feet might be better than hooves or lungs than gills. However, evolutionary biology makes ...

What Does It Mean to Dissolve in Chemistry?

When items dissolve in chemistry, two or more items combine in a solution. Some solutes dissolve in water but not in other liquids. Dissolution is dependent on the molecules of both the solvent and the solute. The molecules interact with one another and attract each other to form a solution when they are mixed. This reaction may happen immediately, or it may take time for them to blend.

What is the process of a solute and a solvent forming a solution called?

The process by which a solvent and a solute form a solution is called dissolution. When you enjoy salad dressing made with oil and water, it has to be shaken to mix the two. When this occurs, you are eating a (short-lived) dissolution on your salad.

What is the process of dissociation?

Dissociation in chemistry occurs when ionic compounds dissolve. In the process, they produce ions. This occurs when water molecules separate an ionic crystal. The polar ends of the water molecule are strongly attracted to the positive and negative ions in the crystal, causing the water molecules to surround the crystal’s cations (positive charges) ...

Which substance dissolves the best?

The item that dissolves solutes the best is water because it contains both negative and positive charges that are arranged in a manner that attracts many different types ...

Can soda dissolve in water?

You don’t have to be a mad scientist to enjoy chemistry. Every time you drink a soda, you are experiencing a sweetened drink mix dissolved in carbonated water. Solids, liquids and gases can all dissolve, depending on the molecules of the substance doing the dissolving, which is the solvent, ...

Examples of dissolve in a Sentence

Verb Dissolve the tablet in water. Hopes for peace dissolved in renewed violence.

Legal Definition of dissolve

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What does "dissolve" mean?

dissolve. / ( dɪˈzɒlv) /. verb. to go or cause to go into solution salt dissolves in water; water dissolves sugar. to become or cause to become liquid; melt. to disintegrate or disperse. to come or bring to an end. to dismiss (a meeting, parliament, etc) or (of a meeting, etc) to be dismissed.

How to dissolve a stain?

Dissolve the suspected stain in a few drops of normal salt solution upon a slide.

What does "pass into solution" mean?

to make a solution of, as by mixing with a liquid; pass into solution: to dissolve salt in water.

What does "annulate" mean?

Law. to deprive of force ; abrogate; annul: to dissolve a marriage.

What is the term for a transition from one scene to the next made by dissolving?

Also called lap dissolve, cross-dissolve. Movies, Television. a transition from one scene to the next made by dissolving.

Does acetic acid dissolve fans?

Fans grow up, and their youthful interests quickly dissolve. When treated with hydrochloric or acetic acid they slowly dissolve and rhombic crystals of uric acid appear. Upon addition of acetic acid they dissolve, and rhombic plates of uric acid appear.

What does "dissolve" mean in science?

dissolve. 1. (Chemistry) to go or cause to go into solution: salt dissolves in water; water dissolves sugar. 5. (Government, Politics & Diplomacy) to dismiss (a meeting, parliament, etc) or (of a meeting, etc) to be dismissed. 6. to collapse or cause to collapse emotionally: to dissolve into tears.

What does "dissolved" mean?

a. To cause to disappear or vanish; dispel: The sun dissolved the fog. That remark dissolved the tension in the room.

What does "disintegrate" mean?

1. to make a solution of, as by mixing with a liquid: to dissolve salt in water. 2. to melt; liquefy. 3. to undo or break (a tie, union, etc.). 4. to break up or order the termination of (an assembly or organization); dismiss. 5. to bring to an end; terminate. 6. to separate into parts or elements ; disintegrate.

When in the course of human events, it becomes necessary for one person to dissolve the political bands which have connected them with?

When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another , and to assume, among the Powers of the earth, the separate and equal station to which the Laws of Nature and of Nature's God entitle them, a decent respect to the opinions of mankind requires that they should declare the causes which impel them to the separation.

Does water dissolve iron?

Water dissolves wood and iron and salt; air dissolves water; electric fire dissolves air, but the intellect dissolves fire, gravity, laws, method, and the subtlest unnamed relations of nature in its resistless menstruum. View in context. More results ►.

What happens when you mix water and a substance?

Some substances dissolve when you mix them with water.

Is salt soluble in water?

Salt is soluble in water too. Substances that do not dissolve in water are called insoluble substances. When you mix sand or flour with water, they do not dissolve. Heat can help some substances dissolve faster in water. Salt, for example, will dissolve quicker in hot water than in cold water. Start activity.

What does "dissolve" mean?

dissolve verb [I/T] (BE ABSORBED) to be absorbed or to cause a solid to be absorbed by a liquid, or of a liquid to absorb a solid: [ T ] Dissolve two teaspoons of yeast in warm water.

How to dissolve gelatin?

Pour the powder into the solution and stir it gently until the powder has dissolved. Drop two tablets into a glass of water and leave them to dissolve. We have to keep stirring until all the gelatin has dissolved.

Is sugar soluble in water?

Sugar is a soluble substance, which means that it dissolves in water. This all-purpose fertilizer comes in the form of blue granules that dissolve easily. SMART Vocabulary: related words and phrases. Physical & chemical processes. absorptive. absorptive capacity. acidification. addition reaction. adiabatic.