Multiple Choice
Which type of molecule dissolves in water?
2. Chemical Components of Cells
Small Molecules
Struggling with Cell Biology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Which of the following is not a property of water?
A
It is a universal solvent
B
It is polar
C
It dissolves hydrophobic molecules
D
It has a high specific heat
Verified step by step guidance1
Understand the properties of water: Water is known for its unique properties that make it essential for life. These include being a universal solvent, being polar, and having a high specific heat.
Define 'universal solvent': Water is called a universal solvent because it can dissolve many substances due to its polarity, which allows it to interact with various ionic and polar substances.
Explain 'polarity': Water is a polar molecule, meaning it has a partial positive charge on one side and a partial negative charge on the other, allowing it to form hydrogen bonds with other molecules.
Discuss 'high specific heat': Water has a high specific heat, meaning it can absorb a lot of heat before its temperature changes significantly. This property helps regulate temperature in organisms and environments.
Identify the incorrect statement: Hydrophobic molecules are non-polar and do not dissolve in water. Therefore, the statement 'It dissolves hydrophobic molecules' is not a property of water.
Related Videos
Related Practice
Small Molecules practice set
Problem sets built by lead tutorsExpert video explanations