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the heat may absorbed by the glucose particles of sugar dissolved..

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Q: Why does the temperature of tea decreases on adding sugar?
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Is adding sugar to tea a chemical or physical change?

Yes it is a physical change. When the sugar is dissolved in the tea, the sugar retains its property of sweetness. And you could let the tea evaporate and you would have the original sugar left in the container.


What action involves a chemical change?

Adding sugar to tea


What could you do to tea to get sugar to dissolve more slowly?

Have the tea at a cooler temperature.


Is adding sugar to your tea chemical or physical change?

Physical, because the sugar dissolves in the tea but does not lose its property of sweetness. Plus you could let your tea evaporate and you would end up with the original sugar.


When the temperature increases molecules are in constant motions when?

sugar dissolves faster in hot tea than in cold tea


Does iced tea have carbs?

Unsweetened tea has less than 1 gram of carbohydrates. Adding sugar to tea adds 12 grams of carbohydrates to an 8 oz. serving.


What is the spicy milky tea from India called?

Chai tea is India's signature tea blend. It is made by combining strong black tea with a mix of spices and adding milk. Sugar is also often added.


In what temperature does sugar dissolve faster?

yes, because if the water is a higher temperature when the sugar is dissolving in it, then the particles of the sugar move around faster and mix with the water particles quicker


What would happen to the dissolving rate of sugar in tea if you increase the temperature of the liquid?

It would increase.


What type of liquid evaporates the fastest tea with sugar or water?

The difference at room temperature is not significant.


How does the volume change in tea when sugar is added?

In our daily lives, adding sugar to coffee or tea does not change the volume, at least not perceptibly. The sugar molecules can go to fill the space between water molecules and the suspension remains colorless. If I continue adding sugar until I see white substance at the bottom of the glass/cup, there is no more space for sugar molecules to go and the apparent volume of tea/coffee starts expanding -- the volume of the saturated sugary tea has not changed -- it is the water level rising due to the white sugar at the bottom.


Why would all the sugar not dissolve in a glass of tea?

In a Solution i.e your tea, only so much sugar can Dissolve. If you put loads of sugar into your tea, it can become a saturated solution. This means that the excess molecules of the sugar have no more room to dissolve into the tea, therefore it just sets at the bottom like sand.More Information:It is possible that enough sugar was added to the tea to saturate it, at which point no more sugar would dissolve, but that takes a lot of sugar. So, it is more likely that more time was needed for the sugar to dissolve. This process can be hastened by inverting the sugar (by adding a bit of lemon juice and/or corn syrup [glucose])