Asubstance with a high [h+ ] would likely have which additional characteristics?
a high [oh– ] and a high poh
a low [oh– ] and a high poh
a high [oh– ] and a low poh
a low [oh– ] and a low poh

a low [OH– ] and a high pOH

Explanation:

A solution with high pH will have low concentration and a solution with low pH will have high concentration.

A solution with high pH is more basic  

A solution with low pH is more acidic  

pH and pOH is related by pH + pOH = 14

A solution with high pOH is more acidic  

A solution with low pOH is more basic  

Thus we see pH and pOH are inverse to each other.

So second option a low [OH– ] and a high pOH  is the Answer

That is High []  will be low and this will be high pOH………..Acidic solution.

i think its 5049.

i hope this !

hey there!

mass = 6.75 g

volume =   9 cm³

therefore:

d = mass / volume

d   = 6.75 / 9

d = 0.7 g/cm³

answer b