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
boyakko [2]
3 years ago
14

How do the relative concentrations of hydronium ions and hydroxide ions compare in acidic solution?

Chemistry
1 answer:
mihalych1998 [28]3 years ago
3 0
Acid means more hydronium than hydroxide ions.  [H3O+] * [OH-] = 1.0 x 10^14 at 25 degrees C
You might be interested in
4. Traditional bomb calorimetry can be used to find the energy content of food. Why is it
VladimirAG [237]

Answer:

B. it accounts for all the energy in the good even if some of its largely excreted by th body

3 0
2 years ago
Research the future energy production. What improvements to (or new methods of) electrical energy production are scientist curre
Amiraneli [1.4K]
Uhhh I don’t understand
3 0
2 years ago
Read 2 more answers
Please answer asap need it by Wednesday morning
marta [7]

Answer:

1.7 PH

Explanation:

Ph= -log(0.02)= 1.698

6 0
3 years ago
Using de Broglie's equation, λ = h/mv which would have a larger wavelength, a slow-moving proton or a fast-moving golf ball? Exp
tatuchka [14]

Answer: Proton will have larger wavelength

Explanation:

\lambda =\frac{h}{mv}  (de-Broglie's equation)

\lambda =\text{wavelenght of the particle}

h= Planck constant

m= mass of the particle

v= velocity of the particle

As we can see from the de-Broglie's equation , that wavelength is inversely proportional to the product of mass into velocity of the object.

The wavelength of proton will be higher than that fast moving golf ball because mass of proton (1.67 \times 10^{-24}g) is very small than that of the golf ball (45.93 g). Proton is moving  at slow velocity and the golf ball is moving with fast velocity by which value of product of mass into velocity of proton will be lower than the value of product of mass into velocity of the golf ball which will result in larger value of wavelength of the proton.

6 0
3 years ago
Why are digestive enzymes in a cell enclosed in a membrane
erastova [34]
The membrane<span> keeps the </span>digestive <span>materials from leaking out into the cytoplasm and destroying the </span>cell<span>.
</span><span>
</span>
7 0
3 years ago
Other questions:
  • What is the oxidation number of iodine in KIO4?(1) +1 (3) +7(2) -1 (4) - 7
    6·1 answer
  • In your own words, describe two conditions that are necessary for an eclipse to occur
    7·1 answer
  • What element has the following electron configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f14 6
    12·1 answer
  • What is included in a compaarative investigation
    6·1 answer
  • What is the difference between speed, velocity,acceleration.
    7·1 answer
  • The combustion of 2.95 grams of a compound that contains only C, H and S yields 5.48
    8·1 answer
  • Define ΔHrxn and ΔHf . Which Part of the experiment demonstrated the change in enthalpy per mole of a reaction? Which Part of th
    6·1 answer
  • 7. H3PO4 →<br> H4P207+<br> H20<br> Balance the equation
    7·1 answer
  • Select the statement that best describes components of complete and incomplete metamorphosis. (2 points)
    14·2 answers
  • Can someone help me find the total of the calories and grams?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!