Which is a diatomic molecule?
a)he
b)o2
c)nacl
d)cuf2

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1