properties of water- biology

water is

• a covalent bond

• an ionic bond

a molecule with unevenly distributed charges is said to be

• polar

• non-polar

the attraction between a hydrogen atom with a partial positive charge and another atom with a partial negative charge is known as a

hydrogen bonds are ___ than ionic bonds

• weaker

• stronger

water is able to form multiple hydrogen bonds because it is a

the attraction between molecules of the same substance is called

how many hydrogen bonds can a single water molecule be involved in

surface tension is caused by

• adhesion

• cohesion

the attraction between molecules of different substances is called

why does the surface of water dip in the center when it is placed in a graduated cylinder?

• adhesion

• cohesion