shamiyahdixon1451 shamiyahdixon1451

28-09-2018
Chemistry

contestada

Compound a has a pka of 7 and compound b has a pka of 10. compound a is how many times more acidic than compound b? 1000 3000 3

Respuesta :

ilzinhootigee ilzinhootigee

07-10-2018

Hey There!

Ka = 10 ^- pka ,

Hence ka for :

acid a / acid b =>

10^-8 / 10^-10 => 100 times

So acid a is 100 times acidic than acid b

Answer Link

Otras preguntas

What is the relationship between the wavelength of a wave and its energy

Which number represents the period in which the "Leo Frank case" took place? A)1 B)2 C)4 D)5 The correct answer is B)2.

Which is produced by shaking the crumbs off a picnic blanket? A. a transverse wave B. A surface wave C. A longitudinal wave

describe the pace in the story, the sun and moon

Please help answer this

The function h(x)=x2+3 and g(x)=x2-6. If g(x)=h(x)+k, what is the value of k?

Please help me anddont give wrong answer !!!

What were three effects of the end of world war 2 on American society

There are 9321 leaves on a tree explain why the digit 3 stay the same when 9321 is rounded to the nearest hundred

What happened to the Federalists after the War of 1812? A. They became popular with western farmers. B. They were mocked as defeatists and traitors. C. They joi