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Is dissolving sugar physical or chemical?
Sugar dissolving would be an example of a physical change. This is because it does not change chemically, so it is still sugar.
What are three ways to increase the dissolving rate of sugar in water?
Try heating the solution or add more of water
Is sugar dissolving in alcohol a chemical reaction?
No, sugar dissolving in alcohol is a physical process known as dissolution. In this process, the sugar molecules are dispersed in the alcohol molecules, but the chemical composition of both substances remains the same.
What Word would you use to descirbe sugar dissolving into water?
"Soluble" is the word that describes sugar dissolving into water.
How is dissolving a physical change?
Dissolving sugar in water is a physical change. If you let the water evaporate, the sugar will be left behind. Evaporation is a physical process, not chemical.
How does temperature effect the rate od dissolving sugar?
it makes it faster to dissolve
How could you increase the rate of dissolving of sugar in tea?
heat up the tea
Is dissolving sugar in heat nonspontaneous?
Dissolving sugar in water is a spontaneous process as it increases the entropy (disorder) of the system. The increase in entropy overcomes the small decrease in enthalpy to make the overall process spontaneous.
Is dissolving sugar physical or chemical?
Sugar dissolving would be an example of a physical change. This is because it does not change chemically, so it is still sugar.
What are three ways to increase the dissolving rate of sugar in water?
Try heating the solution or add more of water
When dissolving a solid in liquid heat does what the rate of dissolving?
increases
What effect does sunlight have on the rate of the dissolving process?
In a basic form sun light produces heat, heat act's as a catalyst which speed's up chemical reaction. SO in a nut shell sunlight makes the dissolving process occur more rapidly.
Is sugar dissolving a chemical property?
No
What is a 5 example of solubility?
Sugar dissolving in water. Salt dissolving in water. Oil not dissolving in water. Ethanol dissolving in water. Carbon dioxide dissolving in soda.
What is an example of a sugar cube disaolving?
Dissolving dissolving! Watch your grammar. The best example is sugar cube dissolving in a water. Best way to dissolve it is to smash it, put it in water and then stir it.
Dissolving a spoonful of sugar in tea or coffee is an example of an?
a physical change
Does heat effect when dissolving salt?
Yes, heat can speed up the process of dissolving salt in water because it increases the kinetic energy of the salt particles, causing them to move faster and break apart more easily. However, once the salt is fully dissolved, the temperature does not affect the amount that can be dissolved in a solution.
