Scientists are working with a liquid that is made of only one type of atom, which statements connectly describe this
check all that apply
the liquid contains only one compound,
the liquid contains only one element
the liquid contains only neutral electrons,
the liquid is a pure substance,
the liquid can be broken down into simples substances,
the loud must have equal numbers of neutrons and protons,

- aluminum and copper chloride.

- the chloride ion to separate the aluminum from the oxygen so that the aluminum can react with the copper ions (and the water molecules).

u i forgot the answer?

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.