0
What is the attraction between molecules that result in the rise of liquid in small tubes?
Wiki User
∙ 6y ago
capillarity, also known as capillary action.
Wiki User
∙ 10y ago
Wiki User
∙ 10y agocapillarity
Add your answer:
Earn +20 pts
What is the cohesive forces between water molecules result in a tight elastic skin at the boundary between the liquid and the air?
surface tension
What cause dipole interactions?
In the context of chemistry, a dipole is a polar molecule, having a negatively charged end and a positively charged end, as a result of the specific geometry of the electron configuration of that molecule. The poles of a given molecule then interact with other poles of other molecules on the basis of Coulomb's Law. Like poles repel, opposite poles attract.
What type of bond do H2O contain?
The bonds between H-O atoms are polar bonds (polar-covalent) angled in about 105o. But the intermolecular attraction between two or more molecules of water result in weaker hydrogen bonds.
Why is the boiling point of water is higher than hydrogen fluoride?
The two hydrogen-oxygen bonds in a water molecule allow it to form more hydrogen bonds with adjacent molecules than hydrogen fluoride can with its one hydrogen-fluorine bond. As a result, water has a stronger attraction between molecules.
Why does water have an unusually low vapor pressure for a liquid?
Because the water molecule is polar (which is to say, it has positive and negative poles) water molecules attract each other more than most other molecules of liquids have for each other. This creates a phenomenon called surface tension. Water molecules which travel freely within the body of water, meet a kind of barrier at the surface, because of this attraction to other water molecules. Hence, water does not evaporate as easily as most liquids.
The attraction between water molecules is the result of water?
The attraction is: A POLAR COVALENT BOND
The individual particles in an ionic solid are held together as a result?
The individual particles in an ionic solid are held together as a result of electrostatic attraction between the positively charged cations and the negatively charged anions.
What is the cohesive forces between water molecules result in a tight elastic skin at the boundary between the liquid and the air?
surface tension
What is a chemical bond used for?
A chemical bond is not a product for use, it is the way of binding atoms in molecules.
What cause dipole interactions?
In the context of chemistry, a dipole is a polar molecule, having a negatively charged end and a positively charged end, as a result of the specific geometry of the electron configuration of that molecule. The poles of a given molecule then interact with other poles of other molecules on the basis of Coulomb's Law. Like poles repel, opposite poles attract.
what are liquids mobile?
Liquids are mobile because the intermolecular forces between their molecules are weak enough to allow the molecules to move around relative to one another. These intermolecular forces are the forces of attraction between the molecules, and they are what hold the molecules together in a liquid. However, the intermolecular forces in liquids are not as strong as the intermolecular forces in solids, so the molecules in a liquid are able to move around more easily. This is why liquids can flow and take the shape of their container. The strength of the intermolecular forces in a liquid depends on the type of liquid. For example, water has strong intermolecular forces because the molecules of water are polar, meaning that they have a positive end and a negative end. This polarity allows the water molecules to form hydrogen bonds with each other, which are very strong intermolecular forces. As a result, water is a very mobile liquid, but it is not as mobile as a gas, such as air. The mobility of a liquid can also be affected by temperature. As the temperature of a liquid increases, the molecules of the liquid move faster and the intermolecular forces become weaker. This is why liquids become more mobile as they heat up. For example, water at room temperature is a liquid, but it becomes a gas when it is heated to 100 degrees Celsius.visit- In conclusion, liquids are mobile because the intermolecular forces between their molecules are weak enough to allow the molecules to move around relative to one another. The strength of the intermolecular forces in a liquid depends on the type of liquid and the temperature of the liquid.
Why do gases diffuse faster than liquids?
In liquid, there is less space to move so collisions are more frequent between the molecules causing a slower diffusion rate. The opposite happens in gases. There is more space in gases. As a result, there are less collisions between the molecules causing a faster diffusion rate. Other factors that may have an affect on diffusion rates are temperature, mass of the molecule, volume/surface area, and medium used.
What type of bond do H2O contain?
The bonds between H-O atoms are polar bonds (polar-covalent) angled in about 105o. But the intermolecular attraction between two or more molecules of water result in weaker hydrogen bonds.
Which type of chemical bond forms molecules?
The type of bond that usually occurs between molecules is the hydrogen bond. It is the result of an attraction between two electronegative atoms involving a hydrogen atom between them.
The tendency of the molecules of a liquid at a given tepmpature to evaporate as a result of radom molecular motion?
diffusion
Which molecules have a greater attractionfor each other C3H8O molecules in rubbing alchohol or CH4 in molecules in methane gaa?
The C3H8O molecules will have a greater attraction in liquid rubbing alcohol than ch4 molecules in methane gas. This is due to the hydrogen bonding and dipole intermolecular forces that would occur between the polar alcohols. The nonpolar methane and methane gas will only experience London dispersion forces.
Are the molecules in butane gas bigger than those in liquid?
No the molecules are of the same size they only move around more then molecules of the same kind in liquid state. That is because heating a material makes the molecules move around until a point where the bonds between molecules break and then it has become a gas.
