Properties Of Water Already Passed

Cohesion of water {Ans: Attraction between molecules of the same substance. Due to hydrogen bonding that contributes to the transport of water against gravity in plants. Hydrogen bonds between the oxygen of one water molecule and a hydrogen of another water molecule.}How much of the body is water molecules? {Ans: 2/3}How does cohesion support life on Earth? {Ans: Cohesion creates a layer of insulation below ice (water molecules) which protects organisms below it.}How are hydrogen bonds formed in water? {Ans: since water is covalent, oxygen hogs the electrons which makes it slightly negative, hydrogen do not see electrons as much which makes them slightly positive. negative oxygen is attracted to the positive hydrogen atoms which causes a hydrogen bond to form.}What fills you bodies' cells? {Ans: water}How do polar molecules act like magnets? {Ans: Opposite charges attract.}