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
Aneli [31]
3 years ago
10

In the forward reaction of this equilibrium, which substance acts as the brønsted-lowry base? h2s(aq)+ch3nh2(aq)⇋hs−(aq)+ch3nh+3

(aq) express your answer as a chemical formula.
Chemistry
1 answer:
spin [16.1K]3 years ago
7 0
<span>Answer: Bronsted base is something that accepts proton (H+) and acid is something that donates H+ so here CH3NH2 will be the base and H2S is the acid.</span>
You might be interested in
Which of the following is not a type of fault?
bekas [8.4K]

normal is the answer


8 0
3 years ago
I need help with these
nikklg [1K]
2. Rubidium
3. Antimony
4. Ytterbium
5. Einsteinium
8 0
2 years ago
If 335 g water at 35.5C loses 5750 J of heat, what is the final temperature of the water?
White raven [17]

Answer:

The final temperature is  39.58 degree Celsius

Explanation:

As we know

Q = m * c * change in temperature

Specific heat of water (c) = 4.2 joules per gram per Celsius degree

Substituting the given values we get  -

5750 = 335 * 4.2 * (X - 35.5)

X = 39.58 degree Celsius

3 0
3 years ago
An unknown triprotic acid (H3A) is titrated with NaOH. After the titration Ka1 is determined to be 0.0013 and Ka2 is determined
e-lub [12.9K]

Answer:

6.68 X 10^-11

Explanation:

From the second Ka, you can calculate pKa = -log (Ka2) = 6.187

The pH at the second equivalence point (8.181) will be the average of pKa2  and pKa3. So,

8.181 = (6.187 + pKa3) / 2

Solving gives pKa3 = 10.175, and Ka3 = 10^-pKa3 = 6.68 X 10^-11

7 0
3 years ago
Why do astronauts on the moon seem like they're "Walking on springs" while on earth we are firmly attached to the ground
Sergio [31]
We have gravity here on earth while in space there’s none
8 0
2 years ago
Read 2 more answers
Other questions:
  • For some hypothetical metal the equilibrium number of vacancies at 750°C is 2.8 × 1024 m−3. If the density and atomic weight of
    14·1 answer
  • Which statement describes the electron sea model for metallic bonding?
    8·2 answers
  • What mass of copper is equivalent to 0.7moles?​
    10·1 answer
  • the density of air at ordinary atmospheric pressure and 25 degrees celcius is 1.19 g/L. what is the mass, in kilograms, of the a
    5·1 answer
  • Balance the equation, Al203 + H2S04 to Al2(S04)3 + H20
    9·1 answer
  • A boat Pulls a 60Kg water-skier with a force of 105 N, What is the skier’s acceleration?
    9·1 answer
  • A student determines the density of an element to be 2.73 g/cm 3 . If the accepted value is 2.70 grams per cm 3 , what is the st
    15·1 answer
  • Convert 4.0 kilometers 2 meters
    12·1 answer
  • 2. Consider the following balanced chemical reaction:
    15·1 answer
  • 12.53 (syn) show how each of these compounds can be produced from an alkene or alkyne. draw the appropriate alkene or alkyne and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!