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Which one of the following can be separated by adding water stirring and filtering?
A mixture of sand and salt can be separated by adding water, stirring, and then filtering. When water is added, the salt dissolves, while the sand remains undissolved. Stirring ensures the salt is fully dissolved, and filtering allows you to separate the sand from the saltwater solution. After filtering, the salt can be recovered by evaporating the water.
Can salt dissolves in water without heating?
Yes. But you an only do it by stirring it if you dont then it will not dissolve
Why did the water stop boiling when the salt was added?
What did you observe! This is not a question we can answer as we were not present when the salt was added.
Why does salt water dissolve faster when you stir it?
Stirring increases the contact between the salt water and the water molecules, helping the salt dissolve faster by breaking down the salt particles more effectively. It also helps distribute the salt particles evenly in the water, leading to quicker dissolution.
What is the variables in crushed salt while dissolving in water?
When crushed salt dissolves in water, the primary variables include the temperature of the water, the size of the salt particles, and the stirring or agitation of the solution. Higher temperatures generally increase the solubility of salt, while smaller particle sizes can lead to faster dissolution. Additionally, stirring can enhance the interaction between salt and water, facilitating quicker dissolution. Other factors, such as the concentration of salt already in the water, can also affect how much more salt can dissolve.
How do you Increase the spread of dissolving salt in water?
Stirring, heating, crushing the salt
Which one of the following can be separated by adding water stirring and filtering?
A mixture of sand and salt can be separated by adding water, stirring, and then filtering. When water is added, the salt dissolves, while the sand remains undissolved. Stirring ensures the salt is fully dissolved, and filtering allows you to separate the sand from the saltwater solution. After filtering, the salt can be recovered by evaporating the water.
How long does it take to disolve salt in water?
The time it takes to dissolve salt in water depends on factors like temperature, amount of stirring, and type of salt. Generally, it should dissolve within a few minutes in room temperature water with gentle stirring.
How does stirring affect dissolution of common salt in water?
Stirring helps to increase the rate of dissolution of common salt in water by promoting more frequent collisions between the salt particles and the water molecules. This helps to overcome the barrier to dissolution and allows the salt to dissolve more quickly and evenly in the water.
How can you make a spoonful of salt dissolve faster in water?
You can make salt dissolve faster in water by stirring the solution, heating the water slightly (not boiling), or crushing the salt into smaller particles before adding it to the water. These methods increase the surface area of the salt particles in contact with the water, allowing for quicker dissolution.
How do you separate water with salt?
Make sure the salt is dissolved on the water by stirring the mix well. Then boil the water, so that the solid salt will remain behind. The technique is called evaporation.
A small quantity of a salt is stirred into a liter pf water until it dissolves in the resulting mixture the water is?
Although this question is quite ambiguous, stirring a small quantity of salt in water until it dissolves will produce an unsaturated solution as long as the salt is water soluble. Stirring a small amount of a water-insoluble salt in water may produce a saturated solution if the quantity of salt dissolved in the water is such that no more can be dissolved.
How do you dissolve water and sugar?
by heating the water slowly and by stirring using a spoon, you can dissolve salt and sugar.
Can salt dissolves in water without heating?
Yes. But you an only do it by stirring it if you dont then it will not dissolve
Why did the water stop boiling when the salt was added?
What did you observe! This is not a question we can answer as we were not present when the salt was added.
Why is sodium chloride add to water with constant stirring?
Adding sodium chloride to water with constant stirring helps to dissolve the salt more quickly and evenly. The stirring increases the surface area of contact between the salt particles and water, allowing for faster dissolution.
Why does salt water dissolve faster when you stir it?
Stirring increases the contact between the salt water and the water molecules, helping the salt dissolve faster by breaking down the salt particles more effectively. It also helps distribute the salt particles evenly in the water, leading to quicker dissolution.
