a solid powder is composed of molecules containing silver (ag) nitrogen (N) and oxygen (O) atoms all of the molecules are identical how is this substance classified

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

What three things determine the shape and size of a puddle when water is poured out onto a surface

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled