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
strojnjashka [21]
2 years ago
9

Fluorine is a gas and iodine is a solid, yet all halogens are non-polar and would interact with London dispersion forces. This i

s a result of​
Chemistry
1 answer:
attashe74 [19]2 years ago
6 0

Answer:

the molecules of each substance attract each other through dispersion (London) intermolecular force.whether a substance is solid, liquid or gas depends on the balance between the kinetic energies of the molecules and their intermolecular attractions.

thank you.

You might be interested in
Which of the following factors is the most in-<br> fluential in the formation of soil?
Shtirlitz [24]
B. climate
this is because it influences the speed of chemical reactions in the soil







4 0
3 years ago
How do the process of crabon cycle contribute to climate change.​
bonufazy [111]

Explanation:

Carbon that is a part of rocks and fossil fuels like oil, coal, and natural gas may be held away from the rest of the carbon cycle for a long time. These changes add more greenhouse gases in our atmosphere and this causes climate change.

3 0
3 years ago
What is the momentum of a car having a mass of 1000 kg sitting at rest?
postnew [5]

Answer:

<h3>The answer is 0 kgm/s</h3>

Explanation:

The momentum of an object can be found by using the formula

<h3>momentum = mass × velocity</h3>

From the question

mass = 1000 kg

Since the car is sitting at rest it has no velocity that's

velocity = 0 m/s

So we have

momentum = 1000 × 0

We have the final answer as

<h3>0 kgm/s</h3>

Hope this helps you

3 0
3 years ago
The equilibrium constant for the reaction of fluorine gas with bromine gas at 300 K is 54.7 and the reaction is: Br2(g) + F2(g)
alisha [4.7K]

Answer:

The correct answer is 0.024 M

Explanation:

First we use an ICE table:

      Br₂(g)     +     F₂(g)    ⇔       2 BrF(g)

I      0.111 M          0.111 M                0

C      -x                   -x                      2 x

E      0.111 -x          0.111-x                2x

Then, we replace the concentrations of reactants and products in the Kc expression as follows:

Kc= \frac{[BrF ]^{2} }{[ F_{2} ][Br_{2}  ]}

Kc= \frac{(2x)^{2} }{(0.111-x)(0.111-x)}

54.7= \frac{4x^{2} }{(0.111-x)^{2} }

We can take the square root of each side of the equation and we obtain:

7.395= \frac{2x}{(0.111-x)}

0.111(7.395) - 7.395x= 2x

0.82 - 7.395x= 2x

0.82= 2x + 7.395x

⇒ x= 0.087

From the x value we can obtain the concentrations in the equilibrium:

[F₂]= [Br₂]= 0.111 -x= 0.111 - 0.087= 0.024 M

[BrF]= 2x= 2 x (0.087)= 0.174 M

So, the concentration of fluorine (F₂) at equilibrium is 0.024 M.

8 0
3 years ago
Helppppp please and I will give you a Brainliest
Lesechka [4]

Answer:

1. Interpret Laws

3. Federal? I think...

5. Appointed by the president

6. Judicial review

8. Civil

9. Judicial review

11. The constitution does not allow it

Explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Identify the number of each type of atom in this formula 5C12H22O11<br><br>wdym
    6·1 answer
  • An automobile is driving uphill. Which form of energy is not involved in this process?
    15·1 answer
  • What effect does rapid exhalation of CO2 during exercise have on the concentration of H2CO3 in the blood?
    8·1 answer
  • Provide the iupac name for this (2-methylbutyl)-substituted alkane :
    15·1 answer
  • What are the physical states in which water can exist in the atmosphere? Give an example of how we can sense each state.
    15·1 answer
  • John placed a number of small stones into a plastic container of water and froze it. Stay what kind of mixture john has
    7·1 answer
  • 9. How many significant figures are there in the number 0.0001372?
    12·2 answers
  • If you dissolve 50.0 grams of potassium bromide in 100.0g of water what is the mass percent of the resultant solution?
    5·1 answer
  • What are the products of the following equation?
    9·1 answer
  • The bouncing of a wave off an object is called a what
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!