1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Cerrena [4.2K]
3 years ago
5

Calculate the ph of 0,24 m of kch3coo.? ​

Chemistry
1 answer:
Galina-37 [17]3 years ago
6 0

Answer:

Correct option is A)

[H

+

]=

KaC

=

1.8×10

−6

=1.34×10

−3

pH=−log[H

+

]

=2.88

Explanation:

here is your answer if you like my answer please follow

You might be interested in
In the reaction, 2H2 + O2 --> 2H2O, how many hydrogen molecules are needed to produce two water molecules?
Natali [406]
2 is the correct answer because with 2O2 molecules it balances the chemical equation.

Hope that helps
5 0
3 years ago
Why are some fatty acids called saturated?
Len [333]
Fats (triglycerides) that contain palmitic acid and stearic acid are therefore known as saturated fats. Fats made up of saturated fatty acids are solid at room temperature. ... Because it is polyunsaturated, it is liquid at room temperature.
4 0
3 years ago
Plz help me with this question plzzzzz​
LekaFEV [45]

Answer:

6

Explanation:

Formula: Al2O3

If we require 2Al2O3

                       We divide 2 by 3

Sorry for the shadow of phone and fingers.

 

8 0
3 years ago
,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,n
Liula [17]

Answer:

yes

Explanation:

n,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

4 0
3 years ago
A car engine produces 604 kJ of mechanical energy from fuel capable of producing 2416 kJ of energy. The efficiency of the engine
Anna71 [15]
I think it’s 40% but I’m not sure
6 0
3 years ago
Other questions:
  • Which of the following categories of small bodies in the solar system does Ceres belong to?
    6·1 answer
  • Heat and pressure due to magma intrusions may result in
    11·1 answer
  • How many moles of solute would be needed to form two liters of a one molar
    11·1 answer
  • Two DNA sequences, each 48 kb in size, are treated with the same restriction enzyme. There is only one site for this restriction
    15·1 answer
  • If you start with 75 mg of anisole and excess bromine, and the bromination occurs 3 times, then what is your theoretical yield (
    9·1 answer
  • How many electrons would the single cation of Rb have? *
    5·1 answer
  • Part B Identify the sets of quantum numbers that describe all the electrons in the ground state of a neutral beryllium atom, Be.
    6·1 answer
  • 12. An electrolysis reaction is
    15·1 answer
  • if a magnet is broken which one of the following remains unchanged in each part mass, magnetisation, length
    14·1 answer
  • A particular forest is 10,000 acres. Determine its size in hectares. (1 hectare = 2.47
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!