Question

The sugar molecule known as sucrose is a polar molecule. Which statement BEST summarizes how sucrose will dissolve in water?

A. Water and sucrose dissolve readily because of the differences in particle size

B. Sucrose is not soluble in water since neither molecule is a gas at room temperature

C. Since water and sucrose are both polar molecules, sucrose will dissolve readily in water

D. Since water in a non polar molecule, it will dissolve sucrose readily sincle unlike molecules are more soluble

Answer 1

Sucrose dissolves in water because both water and sucrose are polar molecules, which allows them to interact and form hydrogen bonds, leading to the dissolution of sucrose. So the correct option is C.

Step-by-step explanation:

The sugar molecule known as sucrose is a polar molecule. The statement that BEST summarizes how sucrose will dissolve in water is: Since water and sucrose are both polar molecules, sucrose will dissolve readily in water. This is because water is a polar solvent with partial positive and negative charges, allowing it to dissolve other polar substances through the formation of hydrogen bonds. Sucrose, which is a molecular compound with many hydroxyl (-OH) groups, is capable of forming hydrogen bonds with water, making it hydrophilic or 'water-loving.' These interactions disrupt the intermolecular forces holding the sucrose molecules together, thereby dissolving them in water.

Answer 2

I believe the answer is C

Hope this helps :)