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 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 is a good heart rate recovery???
PLEASE HELP IT'S IMPORTANT AND 20 POOINTS
The following represent which equation?A - x + 3 = 6B - 3x = 6C - 6x = 9D - 6 - x =3
Please answer please answer
An ideal spring is mounted horizontally, with its left end fixed. The force constant of the spring is 170 N/m. A glider of mass 1.2 kg is attached to the free e
Who painted the Mona Lisa?
Given the function f (x) = 630(.64)x, determine if this function models exponential growth or decay and identify the growth or decay rate. 1. Decay, 64% 2. Grow
since the creation of isreal in 1948
How do small soluble food molecule move into organisms and give the definition
What is the GCF of 2x^6-12x^4