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

what organ absorbs excess water from undigested food prior to its release from the body as a solid waste
After a period of (blank), a person who divorces will begin to construct a new identity as a single person. A: attachment anxiety B: separation anxiety C: se
Number puzzle:Use the numbers 7,5,6, and 3 and only use each number once it has to equal 75. You may use addition, subtraction, multiplication, and/or division
what is 7/12 - 1/6= in its simple form?
What is 7/9 as a percent? Rounded to the nearest tenth percent.
describe the physical state of matter in the asthenosphere
why do the moon look a little bit different every night
Rema is older than Ken. The difference if their ages is 12 and the sum if their ages is 50. Find the age if each.
How many diploid and haploid chromosomes does a duck have?
How can I write a story about the doubles plus 2 fact 5+7=12.??