0
How do attractions between polar molecules compare to attractions between nonpolar molecules?
Attractions between polar molecules are generally stronger than those between nonpolar molecules due to the presence of dipole-dipole interactions and hydrogen bonding in polar molecules. Polar molecules have permanent dipoles, which create significant electrostatic attractions, while nonpolar molecules primarily interact through weaker London dispersion forces. As a result, polar substances typically have higher boiling and melting points compared to nonpolar substances of similar molecular weight. This difference in interactions is crucial in determining the solubility and behavior of substances in various environments.
What else can I help you with?
Why can DNA RNA and and proteins be used to compare only living things?
DNA, RNA, and proteins are bio-molecules found in living organisms, and their sequences and structures are specific to each species. By comparing these molecules, scientists can identify similarities and differences to determine evolutionary relationships between living things. Non-living entities do not possess these molecules, making it impossible to compare them using DNA, RNA, and proteins.
How do water molecules in the solid phase compare with water molecules in the gaseous phase?
Water molecules in the solid phase are tightly packed together in a fixed arrangement, with a definite shape and volume. In contrast, water molecules in the gaseous phase are far apart, moving freely and quickly, taking the shape and volume of their container.
What can you compare endoplasmic reticulum to?
A highway, as it is a path along which molecules move from one part of the cell to another.
How does the intermolecular forces between particles of matter in different states compare?
Intermolecular forces are very weak in gases. They are stronger in liquids, holding the molecules very close together, but still allowing motion around each other. They are strongest in solids, holding the molecules in a tight formation with only vibration about fixed positions.
How do forces between particles liquids compare to forces in the other states of matter?
the intermolecular forces/van der waals forces operate on an intermolecular scale giving you the 3 states of matter when these molecules are at different energy levels
Compare contrast the terms adhesion and cohesion?
Cohesion- Is An Attraction Between Molecules Of The Same Substance.Adhesion- Is An Attraction Between Molecules Of Different Substances.
How does the strength of the bonds between the atoms of a hydrocarbons compare with the strength of the forces of attraction between its molecules?
The intramolecular bonds are stronger.
Compare van der Waals Forces ionic bonds and covalent bonds?
First off, we should know what each one is; Covalent bonds are chemical bonds Ionic Bonds are electrical attraction between two oppositely charged atoms or groups Van Der Waals Forces are attractions between the molecules and hold them together So, lets compare them, shall we?Well, we can tell that they are all bonds of some kind or another. And they all have forces attracting them to something else.
How do nutrient losses compare between natural and clear-cut watersheds?
They compare, because of the audit molecular structure of the raid forest atom, is being molecules in the anus. That is how. My niggard.
What is the grammatic difference between compare to and compare with?
The grammatic difference between compare to and compare with is mainly that when a person compares something to something else it is different then comparing with.
Compare the solubility of olive oil and acetic acid in water?
well the solubility of any substance depnds on the forces acting between water molecules and solute particles compared to the forces acting between the solute particles
Is Hydrophobic interactions are stronger than hydrogen bond?
Hydrophobic interactions are repulsive and hydrogen bonds are attractive forces. So, not sure hydrophobic interaction is classified as a "force" but rather and "interaction". Hydrogen bonds are relatively strong forces. It's really difficult to compare hydrophobic interaction with hydrogen bond because they are sort of opposite.
How can you demonstrate ther is space between molecules of water?
Calculate volume of molecule, calculate mass of molecule, compare to bulk density. Lower bulk density indicates empty space.
How do the melting points of covalent molecules and ionic compounds compare?
Covalent molecules generally have lower melting points than ionic compounds because the intermolecular forces between covalent molecules are weaker than the electrostatic forces between ions in ionic compounds. This is because covalent molecules are held together by dispersion forces, dipole-dipole interactions, and hydrogen bonding, which are weaker compared to the strong ionic bonds present in ionic compounds.
Why can DNA RNA and and proteins be used to compare only living things?
DNA, RNA, and proteins are bio-molecules found in living organisms, and their sequences and structures are specific to each species. By comparing these molecules, scientists can identify similarities and differences to determine evolutionary relationships between living things. Non-living entities do not possess these molecules, making it impossible to compare them using DNA, RNA, and proteins.
Compare phtosynthesis and respiration?
the equations are backward but are the same molecules or substances being used
What would be the best way to compare energy prices between gas and electricity?
The best way to compare energy prices between gasses and electricity is by going to Compare the Market. One can compare between one's own bill with the average rate as well.
