Calculate the [OH-] if the pOH = 2.55.

a
2.55 M
b
11.45 M
c
3.55 x 10-12 M

d
2.82 x 10-3 M

2b2t

explanation:

2b2t

56 moles of   lieter in chemistry

a 20-cm-long, cylindrical graphite (pure carbon) rod is inserted into an oxidizing atmosphere at 1145 k and 1.013 x 105 pa pressure. the oxidizing process is limited by the diffu- sion of oxygen counterflow to the carbon monoxide that is formed on the cylindrical surface.

i wish i could but this one is weird give me abc and i can solve it.