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
vlada-n [284]
3 years ago
11

A mixture of hydrogen sulfide (H2S) and hydrogen chloride (HCl):

Chemistry
1 answer:
Svetach [21]3 years ago
7 0

Answer:

diplode-diplode interactions

Explanation:

You might be interested in
Will give brainliest
slamgirl [31]
I will help you with answering this question.
3 0
3 years ago
A monoprotic weak acid when dissolved in water is 0.66% dissociated and produces a solution with a pH of 3.04. Calculate the Ka
raketka [301]

Answer:

Ka = 6.02x10⁻⁶

Explanation:

The equilibrium that takes place is:

  • HA ⇄ H⁺ + A⁻
  • Ka = [H⁺][A⁻]/[HA]

We <u>calculate [H⁺] from the pH</u>:

  • pH = -log[H⁺]
  • [H⁺] = 10^{-pH}
  • [H⁺] = 9.12x10⁻⁴ M

Keep in mind that [H⁺]=[A⁻].

As for [HA], we know the acid is 0.66% dissociated, in other words:

  • [HA] * 0.66/100 = [H⁺]

We <u>calculate [HA]</u>:

  • [HA] = 0.138 M

Finally we <u>calculate the Ka</u>:

  • Ka = \frac{[9.12x10^{-4}]*[9.12x10^{-4}]}{[0.138]} = 6.02x10⁻⁶
3 0
2 years ago
NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Zanzabum

True

Explanation:

It is correct to say that the biosphere includes all of the fish that are in the ocean. Even though the ocean is part of the hydrosphere.

The biosphere includes all life form on earth wherever they may dwell from deep abyss to the high atmosphere.

The different spheres on earth are interacting with one another and they depend on each other.

Just like the earth systems, the spheres of the earth relates with each other. Even the ocean is contained in the geosphere.

learn  more:

Biodiversity brainly.com/question/10723602

#learnwithBrainly

3 0
3 years ago
An atom has the electron arrangement 2,8. What will it do to gain a full
777dan777 [17]
The answer is B) gain 8 electrons
8 0
3 years ago
What do radio waves and gamma rays have in common?
padilas [110]

Answer: The sequence from longest wavelength (radio waves) to shortest wavelength (gamma rays) is also a sequence in energy from lowest energy to highest energy. ... The energy carried by a radio wave is low, while the energy carried by a gamma ray is high. Different materials can block different types of light.

PLEASE MARK BRAINLIEST

5 0
3 years ago
Read 2 more answers
Other questions:
  • There is a "short-cut" to determining the number of valence electrons. how can you determine the number of valence electrons by
    15·1 answer
  • I need a background information for this report it's due tomorrow and I'm having difficulty with it please help
    14·1 answer
  • Element that has two isotopes has an average atomic mass of 199.7. if 75.56% of the atoms of the element have an atomic mass of
    14·1 answer
  • HELP<br> FREE BRAINLIEST
    9·2 answers
  • Pls help me with chem equilibrium part 2!!!! Will mark brainliest
    11·1 answer
  • PLEASEE HELPP MEEE WITH NUMBER 5!!!!!!<br> please explain why!!!!
    8·1 answer
  • What does science mean to you
    7·1 answer
  • QUESTION 10
    6·2 answers
  • g Using Newman projections, draw the most stable conformation for each of the following compounds. (a) 3-methyl pentane, viewed
    5·1 answer
  • What is the mass of 0.78 mol Mg(NO3),? Make sure to round to the correct number of sig figs and to include the unit in your fina
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!