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Why would boiling the water dissolve the salt?
Boiling the water increases its kinetic energy, causing the water molecules to move faster and collide with the salt particles more frequently. This disrupts the bonds holding the salt particles together, allowing them to dissolve into the water.
Which methods of separation would be suitable to use to separate sand and salt?
mix the salt and sand into a glass of water. The sand would settle at the bottom of the glass, and the salt would dissolve into the water. pour off the salt water, wait for the water to evaporate, and you will be left with salt, and sand.
What is the principle or concept of science that bis portrayed by salt solution evaporation?
The principle or concept of science portrayed by salt solution evaporation is the process of evaporation. This involves the conversion of a liquid (the salt solution) into a gas (water vapor) due to heat energy, leaving behind the solid salt particles. It demonstrates the separation of components in a mixture based on their differing boiling points.
If separated table salt physically into the smallest possible particles what type of particles would be obtain?
If table salt were separated into the smallest possible particles, it would yield sodium and chloride ions. This breakdown occurs through the process of dissociation, which means that the ionic bond holding the sodium and chloride ions together is broken, resulting in individual ions.
What is 2 examples of evaporation used as a method of separation?
The separation of salt from seawater involves using evaporation to remove the water and leave behind the salt crystals. Evaporation is used in the process of making salt from brine, where water is evaporated to isolate the salt.
Is crystallization a separating technique?
Yes, crystallization is a method of separation; a very known application is the separation of salt from sea waters.
What kind of experiment would explain separation of salt water solution?
evaporation or boiling!!!
Which technique would be most commonly used on poultry or fish?
salt and chips
Does salt have particles in it?
If you think to particles as impurities, non-refinned salt have particles of insoluble impurities.
Why is salt water a physical separation?
Salt water is a physical separation because the salt dissolves in the water, creating a homogeneous mixture. The salt molecules do not chemically combine with the water molecules and can be separated through physical means, such as evaporation or filtration.
What is the report on the separation of salt and water using evaporation?
The separation is practically total.
Why is coarse sand and salt not a homogeneous mixture?
Coarse sand and salt are not a homogeneous mixture because they do not have a uniform composition throughout. While the two components may be mixed together, they do not blend seamlessly at a molecular level, resulting in visible separation of the sand and salt particles.
Which physical property of salt would stay the same in a mixture salt particles and water?
When salt is mixed with water sodium chloride is dissociated in ions.
Which method would be most suitable for the separation of a mixture of salt solution and sand to obtain the salt solution?
The most suitable method for separating a mixture of salt solution and sand to obtain the salt solution is simple filtration. The sand is retained by the filter paper while the salt solution passes through, resulting in the separation of the two components.
If you were to stir salt in water until the salt disappeared which is the solute?
In this scenario, the solute would be the salt, as it is the substance being dissolved in the water. The solvent is the water, which is doing the dissolving of the salt particles.
What will happen to a protist living in salt water if the number of salt particles in its cytoplasm were increased ten times?
it would die because of the salt particals
Can salt and sawdust be separated by winnowing?
No, salt and sawdust cannot be separated by winnowing. Winnowing is a process that uses air flow to separate lighter particles like chaff from heavier particles like grains. Since both salt and sawdust are fine particles, they would not separate effectively through winnowing.
