Adhesion
and
Cohesion
and
Cohesion
cohesion keep water from evaporating ______ thus water is a liquid at ordinary tempature
Easily
water has a ____ specific heat
high
because water is polar it can easily _____ other polar molecules
dissolve
what does capillary depend on
cohesion
what makes surface tension stronger
the intermolecule interaction
It also creates surface tension which allows ____ striders to "walk" on water.
water
Specific heat is the amount of ____ required to raise the temperature of matter 1 degree
heat
the partical negative and partial positive _____ on polar molcules will easily dissolve in water
charge
how does capillary action effect life?
It is the movement of water in and out out of your cellular structure
what is the surface tension is to high
it will shrink into the minimum surface area
Water molecules also stick to other _____ molecules. This attraction between particles of different substances called adhesion.
polar
what happens when something has a high specific heat?
requires a greater change in energy to change their tempature
when ______ particles in water to travel wherever the water goes
dissolved
what is the main cause of the capillary action
intermolecule forces between the liquid and surrounding the solid surfaces
what weakens surface tension
inscreasing tempature
How does cohesion and adhesion affect life?
transport of water from the the roots of the plant to the leaves in the plants.
this helps organisms maintain a _____ internal temperature.
constant
why is water called the universal solvent
more substance dissolve in water than any other substances
can capillary action create energy
it can be used to generate energy
what three things that affect the surface tension
nature of liquid, the surrounding environment, and tempature.
Both cohesion and adhesion allows ____ to move up from plant roots,____ gravity which is called Capillary action
water and against
water can absorbs a _____ amount of heat ____ change temperature
large and wihtout
this allows water to easily dissolve _____ and _____ and other polar or ionic compounds
sugar and salt
what is responsible for capillary action
adhesion and Cohesion forces
what is the main cause of surface of surface tension
cohesion interaction