It isn't. When sugar dissolves it is still the same substance, it's just mixed with the tea. Chemical changes involve the formation of a new substance.
yes, because sugar is break down into Glucose and Fructose and which can not be get back.
AnswerBecause there is no chemical reaction between the components, they're just dissolved in water. You could, in principle at least, extract all the constituent chemicals (sugar, caffiene, all the myriad polyphenols) from the solution without changing them at all. A compound would only be created if there was a chemical reaction between the components, for example if you put powdered zinc in sulfuric acid it would form zinc sulphate. You couldn't get the zinc back without somehow chemical reaction to separate the zinc.The answer above is incorrect. Tea is a mixture of compounds dissolved in water, and is therefore a solution. The statement that a compound would be created only if there was a reaction between the consituents is also just incorrect. The constiuent compounds are chemicals, Tea contains many complex compounds already. If any of them reacted then new, different compounds would be formed. These may or may not be soluble in water and threfore add to the complexity of the solution...but since they don't react, this is really a non issue here.
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.
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.
solute.
no
It is a chemical change because Sucrose (sugar) when dissolved in water is converted into Glucose and Fructose, and can not be collected back from tea or water.
No,I don't think so because you can use distillation to get the sugar back.But it might be because it changes state.Sorry I don't really know that much.
yes, because sugar is break down into Glucose and Fructose and which can not be get back.
The sugar particles begin to break up into smaller pieces. This then dissolves into the water filling all the tiny spaces. If you put two much sugar and it won't disappear, then that means it's saturated. Sugar is a soft crystal. Sugar is made from a sugar cane or a sugar beet.
no
a physical change
heat up the tea
AnswerBecause there is no chemical reaction between the components, they're just dissolved in water. You could, in principle at least, extract all the constituent chemicals (sugar, caffiene, all the myriad polyphenols) from the solution without changing them at all. A compound would only be created if there was a chemical reaction between the components, for example if you put powdered zinc in sulfuric acid it would form zinc sulphate. You couldn't get the zinc back without somehow chemical reaction to separate the zinc.The answer above is incorrect. Tea is a mixture of compounds dissolved in water, and is therefore a solution. The statement that a compound would be created only if there was a reaction between the consituents is also just incorrect. The constiuent compounds are chemicals, Tea contains many complex compounds already. If any of them reacted then new, different compounds would be formed. These may or may not be soluble in water and threfore add to the complexity of the solution...but since they don't react, this is really a non issue here.
With skills
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.
A physical change