Glycerol boils at a higher temperature than water. What does this indicate about the attractive forces of glycerol? They are nonexistent.
They are the same as those in water.
They are stronger than those in water.
They are weaker than those in water.

They are stronger than those in water.

Explanation:

The attractive force between the particles of glycerol is stronger than that of water, so more heat energy is required to overcome this force and change it into gaseous form, that's why it boils at a higher temperature than water.

sry but any answer choices

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.