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Salt dissolve in water. That doesn't mean that a chemical change has
taken place however. A chemical change is where bonds are broken and NEW
BONDS FORM causing a rearrangement of atoms into new molecules. Dissolving
is a physical process where the substance retains its own physical
characteristics but just changes state or shape etc. When salt is put in
water, the sodium and chloride atoms are pulled apart by the water. They
disappear. But if the water is taken away, the sodium and chloride atoms
rejoin with each other.
What else can I help you with?
Can water dissolve salt?
Yes, water can dissolve salt. When salt is mixed with water, the water molecules surround the salt ions and break them apart, allowing the salt to dissolve into the water.
What is it easier to float in salt water than fresh water?
Because salt water is denser. If you pour salt water and fresh water [one with food coloring] into a glass, the salt water will sink below the fresh water. You are only a bit denser than salt water.
Is it easier to sink or float in salt water?
it is easier to float, salt water has a higher density. The more salt, the easier it is to float.
Do objects float more in salt water or fresh water?
Objects float more in salt water compared to fresh water because salt water is denser. The increased density of salt water provides greater buoyancy for objects, allowing them to float more easily than in fresh water.
Will a ball float higher in salt or fresh water?
Salt water is more buoyant than fresh water is, because salt water is slightly more dense. -- Anything that floats in salt water will float higher than it does in fresh water. -- Anything that sinks in salt water will sink slower than it does in fresh water. -- Anything that just barely floats in salt water may possibly sink in fresh water.
The solubility of salt in a given volume of water depends primarily on what?
the temperature of the water (table G in the chemistry reference table)
How can you tell when you reach the solubility of salt in water?
You reach the solubility of salt in water when the salt stops dissolving and settles at the bottom, no matter how hard you try to mix it. You can increase solubility by increasing the water temperature.
What is a sentence for solubility?
Salt in water is an example of solubility.
Does crystals grow faster in salt water or fresh water?
In presence of salt the crystals grow faster because the solubility of salt decreases the solubility of any other compound in water.
Is it add more water increase the solubility of salt?
Adding water to salt, is not increasing solubility, it is increasing the ammount of solvent, and thereby increasing the ammount of salt in solution :).
What is a sentence with solubility in it?
The solubility of salt in water increases with higher temperatures.
Why the volume solution in conical flask is important in solubility ionic salt in sea water?
The volume solution in conical flask is very important in solubility ionic salt water. This is because it determines its solubility.
Does a block of salt in water or a sugar cube in water have a higher rate of solubility?
Salt dissolves more easily than sugar, in my experience. But the solubility is similar. :)
Is solubility of salt in water a chemical or physical change?
Solubilization of salt in water is a physical change.
What salt has the greatest solubility in water at 25 degrees celsius?
Ammonium chloride has the greatest solubility in water at 25 degrees Celsius, with a solubility of 37.2g/100mL of water.
Is salt soluble in ethanol?
Yes, salt (sodium chloride) is soluble in ethanol and will dissolve to form a solution. However, the solubility of salt in ethanol is lower compared to its solubility in water.
What are examples of solubility in substance?
Some examples of substances with high solubility are salt in water, sugar in water, and ethanol in water. Conversely, substances with low solubility include oil in water and carbon dioxide in water. The solubility of a substance depends on its chemical structure and the solvent it is placed in.
