smaallonee smaallonee
  • 09-06-2020
  • Chemistry
contestada

What is the pOH of a base with a OH- concentration of 0.0500 x 10-11 M? PLEASEEEEEE ASAP

Respuesta :

gracee003 gracee003
  • 09-06-2020

Answer:

poH= -log(oh^-)

= - log (0.500* 10^-11)

= =- log 0.5 + log (10^-11)

= -( -0.30 +(-11))

=+ 11.3

Answer Link

Otras preguntas

Hiro has a stack of cards with one number from the set 1, 1, 2, 2, 3, 3, 3, 4 written on each card. What is the probability that he pulls out a 3 first and the
Which kind of information is appropriate to include in a cover letter?
Why does the narrator hide in a tree
In which quadrant is the number –14 – 5i located on the complex plane?
Your friend Teresita from El Salvador showed you her parent's old currency which is valued at two thousand. Those bills used to be his country's official curre
Which of the following are major influences on weather and climate? I. the cycling of water in and out of the atmosphere II. the physical weathering of rocks an
What’s The Answer To this problem
Which equation passes through the points ( -4,1 ) (-8,13 )
How many calories does a male or female need a day (biomed)
asap here im very stuck in this problem its pythagorean theorem ​