alhdbcjwo alhdbcjwo
  • 20-06-2020
  • Chemistry
contestada

1. Calculate the pH of a 0.35 mol/L solution of ammonia.

Respuesta :

novaley12
novaley12 novaley12
  • 28-06-2020

Answer:

Explanation:

NH3 + H2O ⇌ NH4  + OH-

0.35                              0.35

-log[OH-] = -log0.35 = 0.46 = pOH

14 - 0.46 = 13.54 = pH

Answer Link

Otras preguntas

a number decreased by 30 is the as 14 minus 3 times the number
What are the solutions of 2x2 + 3x = -5
How many different kinds of monomers are there in starch?
Two less than 2 times a number is the same as the number plus 64
what would be the expression for a rectangle with a width of 3x-5 and a length of 6x
What role do catalysts play in chemical reactions?
find the x-intercepts of the parabola with vertex -1,-108 and y-intercept 0, -105. in the form (x1,y1)(x2,y2).
Karen is 6 years older than her sister Michelle, and Michelle is 2 years younger than their brother David. If the sum of their ages is 62 , how old is Michelle
find the fraction equivalent to 8/24 in lowest term
Melody used the ratio table at the right to find the number of people served with 15 pounds of ground turkey find her error and correct it Pounds of turkey 2.