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The answer to this question depends on what you are focusing on. While it can be considered a change of physical state, the solid sugar becoming an aqueous solution, it can also be considered a chemical reaction, the sugar linking with the water and tea.
yes, dissolving sugar is not a chemical change, it just forms hydrogen bonds (not actual bonds, they are intermolecular forces) with the water. All you have to do is somehow purify the tea so it's only sugar solution left and then evaporate all the water and you'll be left with sugar crystals.
Not really. If sugar is dissolved in water, it is possible to evaporate the water gently away, leaving the sugar behind. Try that with tea and the sugar left behind will be mixed with any solids remaining from the tea infusion.
Yes because you can boil off the water leaving sugar at the bottom of the cup.
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Why is dissolving sugar in water a reversible change?
It’s reversible
Stirring sugar into a cup of tea is chemical?
Stirring sugar into a cup of tea is a chemical change because when you evaporate the tea you can not get the sugar back, instead you get a mixture of glucose and fructose. It is also a chemical change.
Is stirring sugar into a cup of tea a physical or chemical change?
It is a chemical change. Table Sugar is the crystallized form of liquid Sucrose(also simply known as, Sugar.) By stirring sugar into the tea you are using the tea as a catalyst in that it "hydrates" the crystal and causes it's chemical structure to return to the liquid form and be absorbed into the makeup of the tea.
Is dissolving sugar in hot tea an example of a chemical change?
No, dissolving sugar in hot tea is a physical change, not a chemical change. The sugar molecules are still present in the tea and can be separated by processes like evaporation. The chemical composition of the sugar does not change during the dissolving process.
Is sugar dissolving in iced tea a physical change?
Yes. When sugar dissolves in iced tea, it is a physicalchange. The tea does cease to be tea, nor does the sugar cease to be sugar. The water stays the same, of course. No chemical changes have taken place.
Is dissolving sugar in a cup of tea reversible?
no
Is tea a reversible change or non-reversible change?
Brewing tea is a reversible change because the tea leaves can be dried and reused, and the water can be evaporated to leave behind tea solids.
Is boiling water to make tea a reversible change or a chemical reaction?
it's a reversible change
Why is dissolving sugar in water a reversible change?
It’s reversible
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.
Stirring sugar into a cup of tea is chemical?
Stirring sugar into a cup of tea is a chemical change because when you evaporate the tea you can not get the sugar back, instead you get a mixture of glucose and fructose. It is also a chemical change.
What happens to the taste of tea after putting sugar in it?
When you put sugar in tea it sweetens, depending how much you put in. But if you do put sugar in your tea make sure you mix it because otherwise you'll not taste the sugar because it will float to the bottom. xx
Is stirring sugar into a cup of tea a physical or chemical change?
It is a chemical change. Table Sugar is the crystallized form of liquid Sucrose(also simply known as, Sugar.) By stirring sugar into the tea you are using the tea as a catalyst in that it "hydrates" the crystal and causes it's chemical structure to return to the liquid form and be absorbed into the makeup of the tea.
When sugar is added to tea does the substance change?
No
Is dissolving sugar in hot tea an example of a chemical change?
No, dissolving sugar in hot tea is a physical change, not a chemical change. The sugar molecules are still present in the tea and can be separated by processes like evaporation. The chemical composition of the sugar does not change during the dissolving process.
What kid of change is dissolving sugar and iced tea?
A physical change
Is sugar dissolving in iced tea a physical change?
Yes. When sugar dissolves in iced tea, it is a physicalchange. The tea does cease to be tea, nor does the sugar cease to be sugar. The water stays the same, of course. No chemical changes have taken place.
