Millions of fission reactions occurring one after the other because of the bombardment of neutrons into atoms with a release of energy is called
a chain reaction.
radioactive sublimination.
natural transmutation,

a non redox reaction occurs when there is not a transfer of electrons. for redox reactions, which are reduction-oxidation reactions, a change in the oxidation number occurs. elements that are reduced gain electrons, and elements that are oxidized lose electrons.

explanation:

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.

i would say b

explanation:

but i think i would need more information than that

its first and third is your answer i did the qustion the fourth isnt right