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
vovikov84 [41]
3 years ago
11

Calculate the Ph of:

Chemistry
1 answer:
andrey2020 [161]3 years ago
4 0

Answer:

pH= 3.82

Explanation:

Sodium ethanoate or sodium acetate (CH3COONa) ionises completely.

Ethanoic acid or acetic acid (CH3COOH), ionises partially because it is a weak acid.

You might be interested in
Calculate the acceleration of a car if its speed increases from 4.0 m/s to 16 m/s in 3.7 s.
ioda

Answer:

3.24m/s^2

Explanation:

The following data were obtained from the question:

U = 4m/s

V = 16m/s

t = 3.7secs

Acceleration is change in velocity with time i.e

a = (V — U) / t

a = (16 — 4) / 3.7

a = 12/3.7

a = 3.24m/s^2

8 0
3 years ago
What is one of the names for a column in the periodic table?
zheka24 [161]

Answer:

row, period, group

Explanation:

8 0
3 years ago
Read 2 more answers
Which of the following is the first stage of the photo-independent reaction?
AVprozaik [17]
Carbon source is the answer for ur question
8 0
3 years ago
What information can a foliated metamorphic rock provide you about the conditions under which it formed?
Mnenie [13.5K]
A foliated rock forms when the minerals are realigned due to the presence of high temperature and pressure. The minerals align in such a way that the axes are directed to where the pressure was applied.
4 0
3 years ago
What law states that energy is never created or destroyed?​
LekaFEV [45]
D. the law of conservation of energy
8 0
3 years ago
Other questions:
  • What is the pH of a solution prepared by mixing 25.00 mL of 0.10 M CH3CO2H with 25.00 mL of 0.010 M CH3CO2Na? Assume that the vo
    8·1 answer
  • Which atom attracts electrons more strongly? cesium (Cs) bromine (Br)
    7·2 answers
  • You are a researcher with an interest in understanding the mechanism of serine protease enzymes. To test the effect of the role
    12·1 answer
  • Cost of production reports can also be used to compare the materials output quantity to the a.administrative staff input quantit
    10·1 answer
  • Discuss the advantages and disadvantages of using hydropower for large-scale energy production.
    13·1 answer
  • Sodium chloride can be used to preserve meat because​
    9·2 answers
  • How many moles of argon are in 30.4 g of argon? mol
    7·1 answer
  • How will preventing the inactivation of sodium channels affect the signaling capability of a neuron?
    5·1 answer
  • PLZ HELP I WILL GIVE U BRAINEST PLZ!!!!!
    7·2 answers
  • I swear to god my other question i didnt mean to ask
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!