erza101104
erza101104 erza101104
  • 02-02-2021
  • Chemistry
contestada

Calculate the pH of the following?
a) 0.12 M NaNO2
b) 0.10 M CH3NH3Cl
c) .45 M NaOCl?

Respuesta :

janash247 janash247
  • 02-02-2021
the correct answer is c
Answer Link

Otras preguntas

how are igneous rocks classified in general? a. basic and acidic b. organic and inorganic c. intrusive and extrusive d. foliated and nonfoliated
The word heterotroph means “other-feeder” or _____________. a makes its own energy b must rely on other organisms for energy c able to make its own food
which group of people does wollstonecraft characterize in her statement “as a class of mankind they have the strongest claim to pity”? a. rich women c. factory
the common cold is considered a viral, bacterial or fungal infection.
excel recognizes the following as text: 401ax21, 921-231, 619 321, 883xty. (points : 2) true false
Who holds the constitutional power to declare war? (1 point) congress president states supreme court
a covalent bond forms a. when an element becomes a noble gas. b. when atoms share electrons. c. between metals and nonmetals. d. when electrons are transferred
what is 8.5 inches by 11 inches. what is the area?
In the following sentence, which word is the antecedent? Samuel looked all around the room for his shoes. A. Samuel B. around C. room D. his
What type of footwear that has metal reinforcement to protect the bottom of your foot from penetration