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Why can a sugar cube dissolve in a cup of hot water using the particle theory?
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∙ 11y ago
Eat dik
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Using particle theory to explain how a solution becomes saturated?
how will you use the particle theory to explain why a saturated solution at 30 degreecelsius can become dilute at 70degree Celsius
What is the name for a substance that does not dissolve?
there are many answers, but this depends on the solvent in which you want the solute to dissolve. If for example you're using water as a solvent, wax doesn't dissolve and neither does wood. If you're using methanol (ethanol) then sugar and salt don't dissolve. Freshly pressed orange juice doesn't dissolve in water or any other freshly pressed juice.
Why particles of solid do not move at all?
Solids do not flow because particles in a solid are so close together and their forces of attraction are so strong that they cannot flow past one another. If you have a 8th grade Science & Technology Textbook, you can look at page 89 in the second paragraph (Explaining Flow Using Particle Theory) and 2nd sentence, which is your answer that you are looking for (Using the particle theory explain why solids do not flow?)
What is the Physical properties of salt and sugar?
I assume you mean to distinguish between sugar and salt by means of a chemical test, in which case: Since sugar is an organic compound, it will be soluble in organic solvents (such as mineral oil, butyl alcohol, acetone, etc), whilst the salt should not dissolve. You can then filter the salt from the liquid solution, before using evaporation to recondense the crystalline sugar. If you want the sugar to remain edible, I would recommend the mineral oil option. Ethanol (ethyl alcohol) should work in theory, however in practice, it is often available mixed with water, which will also readily dissolve the salt.
When preparing cordial should you use hot or cold water to dissolve the sugar?
Use cold water. Using hot water means you need to wait for it to cool. It also means that - because of the way solubility works - you might not add enough water. If you want the sugar to dissolve quicker, stir it.
How do you dissolve water and sugar?
by heating the water slowly and by stirring using a spoon, you can dissolve salt and sugar.
Using particle theory to explain how a solution becomes saturated?
how will you use the particle theory to explain why a saturated solution at 30 degreecelsius can become dilute at 70degree Celsius
How do you determine the volume of sugar without using water displacement?
it will dissolve
Using the particle theory of matter explain why is water a very good solvent for manu solutes.?
because....
How does water evaporate using the particle theory of matter?
The sun evaporates that water and the water turns to a gas.
How do you separate nickel sugar and sand from a mixture?
Add water and dissolve sugar in it.Attract the Nickel particles using a magnet.The left out is sand.
Will sugar dissolve when mixed with vinegar?
Yes it will. There are a number of kids experiments that show this using candy canes.
Using the particle theory of matter explain why some solutes are soluble in a solvent but another is not?
cool stuff init
How would you describe air and water resistance using the particle theory?
we describe air by answering it's properties
How to copper dissolve sugar?
Copper doesn't directly dissolve sugar. When it comes to dissolving substances, it depends on their chemical properties and interactions. Copper is a metal, and sugar is a carbohydrate. They have different chemical compositions and properties, making it unlikely for copper to dissolve sugar. However, if you're conducting an experiment or process where you want to dissolve sugar using copper, it might involve indirect methods. For instance, you could use a copper container or implement a chemical reaction involving copper to change the conditions under which sugar dissolves.
How would you classify a soft drink when the sealed bottle is on the store shelf using the particle theory of matter?
hg hg
What is the name for a substance that does not dissolve?
there are many answers, but this depends on the solvent in which you want the solute to dissolve. If for example you're using water as a solvent, wax doesn't dissolve and neither does wood. If you're using methanol (ethanol) then sugar and salt don't dissolve. Freshly pressed orange juice doesn't dissolve in water or any other freshly pressed juice.
