Which equilibrium expression represents the ionization of water?
kw
=
[h30*1 [oh]
kw = [h30*] + [oh]
c. kw = [h30*][oh]
[h30*][он]
[h2o]
h2o
[h3o+] [oh]
e. kw - 13

what are the two models

explanation:

plants need sunlight, water, and carbon dioxide to make food. plants use the raw materials of water, nutrients they absorb from soil, and carbon dioxide to make sugars the plant can use. energy from the sun and chlorophyll are also needed.

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.