They no longer exist. They exist in solution. They evaporate. They combine with water to form new elements.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Sugar is made up of many molecules. When sugar is dissolved in water, what happens to these molecules?
Possibilities:
- They no longer exist.
- They exist in solution.
- They evaporate.
- They combine with water to form new elements.

They exist in solution.