JEThompson8491 JEThompson8491

01-12-2018
Chemistry

contestada

What is the kb of carbonate given the ka of carbonic acid is 4.7x10-11?

Respuesta :

saleeng saleeng

01-12-2018

We know that kb*ka=kw for conjugate acid base pair.
So. Ka=10^-14/4.7*10^-11
Ka=2.12*10^-4

Answer Link

Otras preguntas

What are the electronic configurations for the first twenty elements

How is the 2 in the number 582 similar to and different from the 2 in the number 528

12x - 23 + 2x = -5 Solve the math equation above?

Find all the powers of 3 that are in the range 3 through 1000

Internet blogging has become one of the more widely used methods of political disourse. Briefly explain how blogging is having an impact on political and social

Robert Scott set out the North Pole or the South Pole on Christmas Day, 1911?

question #2) 7085g=_kg _g

(3 pt) What Muslim ruler, born a nomad, established an empire that eventually spanned three continents - Asia, Africa, and Europe? A. Osman B. Ismail C. Abbas I

in order for Drix to stay in Frank's body, he"ll need a lawyer. where does Ozzie suggest he go to get one? in, "the biology of osmosis jones"

the equation of a line? passes through (-2,5) and is parallel to y-2/3x+1 would the answer be y=2/3x+19/3