When sugar is dissolved in water is it a chemical change?
I'll answer
Earn 20 gold coins for an accepted answer.20
Earn 20 gold coins for an accepted answer.
40more
40more
Lucas Smith
Works at Microsoft, Lives in Redmond, WA
As a subject matter expert in chemistry, I can tell you that when sugar is dissolved in water, it undergoes a physical change, not a chemical change. Here's why:
When sugar (sucrose) is added to water, the sugar molecules are dispersed throughout the water, but they remain as sugar molecules. The process involves the interaction between the polar sugar molecules and the polar water molecules, which leads to the sugar dissolving. However, the chemical structure of the sugar itself does not change; no new substances are formed. This is the key distinction between a physical change and a chemical change.
When sugar (sucrose) is added to water, the sugar molecules are dispersed throughout the water, but they remain as sugar molecules. The process involves the interaction between the polar sugar molecules and the polar water molecules, which leads to the sugar dissolving. However, the chemical structure of the sugar itself does not change; no new substances are formed. This is the key distinction between a physical change and a chemical change.
reply(1)
Helpful(1122)
Helpful
Helpful(2)
Works at the International Development Association, Lives in Washington, D.C., USA.
Is dissolving of sugar in water a chemical or physical change? Dissolving sugar in water is a physical change. You can tell this because if you were to dissolve the sugar in water and then let the water evaporate, the sugar would still be left.
2023-04-16 08:02:25
Isabella Garcia
QuesHub.com delivers expert answers and knowledge to you.
Is dissolving of sugar in water a chemical or physical change? Dissolving sugar in water is a physical change. You can tell this because if you were to dissolve the sugar in water and then let the water evaporate, the sugar would still be left.
