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What substance called dissolving medium is used to dissolve cornstarch in the experiment?
Acuximavhela
Water can be used to dissolve cornstarch, but more details would be needed to know what this particular experiment uses.
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∙ 10y ago
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A substance that dissolves another substance?
A solute can dissolve in another substance. The substance that does the dissolving is called the solvent.
What does it mean of something is insoluble?
It meansfor something to be a solid instead of dissolving in water
What is difference between a substance that is solube in water and one that is insolube in water?
There is no such thing as a soluble precipitate A precipitate a solid that is formed in a chemical reaction, therefor only a insoluble precipitate can occur, and the soluble would remain as a soluble solution. The difference between a soluble and insoluble precipitate is that a insoluble precipitate is incapable of dissolving in a liquid, and a solid is formed in the reaction, where as the soluble substance will dissolve in the liquid.
Dissolving filtering then evaporation?
filter, dissolve and evaporate
What kinds of substanances dissolve in water?
solutes, solvents are the substances that do the dissolving solutes, solvents are the substances that do the dissolving
How might you predict whether a substance would dissolve in water without conducting an actual experiment?
Research the density the mass and the chemicals in the substance. Usually chemicals have to do with dissolving such as salt and sugar and such.
Why must a substance be in the powder form before dissolving it?
The actual surface area of the substance is larger when it's in powdered form, and as dissolving only happens at the surface area, dissolving a powder is a faster process. It is not an absolute necessity , though. When the substance is not powdered, it will dissolve as well, as the amount you can dissolve is only dependent on the substance involved. However, in powdered form, it will dissolve quicker.
How you dissolve a substance?
you have to put it in a dissolving dish and wait over night for it to dissolve in the morning it will probably be dissolved
Dissolving salt in water demonstrates what physical property?
solubility - the ability for a substance to dissolve into another substance
A substance that dissolves another substance?
A solute can dissolve in another substance. The substance that does the dissolving is called the solvent.
Will a substance dissolve faster if it is ground into powder first?
The dissolution rate of a substance is affected by the surface area that can react with the liquid it is dissolving in. Powdering it increases the surface area so it increases the dissolving rate.
Solubility refers to the?
Solubility refers to the ability of a substance to dissolve in another substance. The substance that dissolves is called the solute, and the substance that does the dissolving is the solvent. Water is known as the universal solvent because it can dissolve so many different substances. Water is the solvent in living systems.
What kind of substance cannot dissolve in water?
A non-polar substance especially the one that does not react with water... Have you seen a powder not dissolving in water? its possible. take some amount of sulphur and put it in water. it will be floating in water. wont dissolve.
What happens to a substance when it dissolves in another?
it depends on what you mean by dissolve. sugar dissolving in water is just sugar molecules in water. but a hydrochloric acid solution dissolving your hand is a bit different.
The dissolving medium is also called the?
Substance which is going to dissolve in medium is called solute and the medium is called solvent. solute + solvent = solution
What does it mean of something is insoluble?
It meansfor something to be a solid instead of dissolving in water
What are the three things you can do to get a substance to dissolve quicker?
Heating causes an increase in speed of dissolving as does stirring faster. In addition, crushing to a fine powder (smaller particle size) increases the surface area to volume ration and helps the substance to dissolve faster.
