Respuesta :
Answer : As I understand this is question of matching the correct pairs.
So here are the correct pairs.
So here are the correct pairs.
1) The attraction between molecules at the surface of a liquid column
---->Surface tension
Surface tension is a phenomenon observed at the surface film of a liquid which is usually caused by the attraction of the particles on the surface layer by the bulk moiety of the liquid, and which tends to minimize its surface area.
2) The energy of motion
----> Kinetic energy
Kinetic energy is the energy which is possessed by an object due to motion.
3) The movement of liquids through the spaces of materials
----> Capillary action
Capillary action is defined as the ability of any liquid to flow through the narrow spaces without any of the assistance, or even in opposition to, external force like gravitational force.
4) The overall
movement of suspended or dissolved particles resulting from the random movements
of individual particles
----> Diffusion
Diffusion in liquids can be defined as the random movement of particles which are dissolved or are in suspended state in liquid.
5) Attraction of
one particle in a material for another
----> Cohesion
Cohesion is defined as the attraction between two different particles in a state of matter
6) The attraction between unlike substances
----> Adhesion
Adhesion is a property of attraction between two unlike substances.
7) A measure oof the resistance of a liquid to flow
----> Viscosity
Viscosity is the term used to define as the resistivity of liquid to flow.
Answer:
We can match the closest meaning with the definition of each term as follows:
1) Attraction between molecules at the surface of a liquid column -> Surface Tension
2) The energy of motion -> Kinetic Energy
3) The movement of liquids through the spaces of materials ->Capillary action
4) The overall movement of suspended or dissolved particles resulting from the random movements of individual particles -> Diffusion.
5) Attraction of one particle in a material for another -> Cohesion,
6) The attraction between unlike substances -> Adhesion
7) A measure oof the resistance of a liquid to flow -> Viscosity
Explanation:
We have seven definitions and seven terms. we have to match them using the adequate definition. The first step is to describe briefly each word. After that, we can match them.
Surface Tension: Surface tension is a phenomenon observed at the surface film of a liquid.
Kinetic Energy: Energy caused mainly due to the velocity.
Capillary action: the ability of any liquid to flow through the narrow spaces.
Diffusion: random movements inside fluids.
Cohesion: the attraction between two particles in different materials.
Adhesion: the attraction between two, unlike materials.
Viscosity: Tem which measures the resistance of fluid material to flow.
Now, we can match the closest meaning with the definition of each term as follows:
1) Attraction between molecules at the surface of a liquid column -> Surface Tension
2) The energy of motion -> Kinetic Energy
3) The movement of liquids through the spaces of materials ->Capillary action
4) The overall movement of suspended or dissolved particles resulting from the random movements of individual particles -> Diffusion.
5) Attraction of one particle in a material for another -> Cohesion,
6) The attraction between unlike substances -> Adhesion
7) A measure oof the resistance of a liquid to flow -> Viscosity
