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
Tasya [4]
3 years ago
15

Predict the shift in equilibrium position that will occur for each of the following reactions when the volume of the reaction co

ntainer is increased.
A) 2COF2(g)⇌CO2(g)+CF4(g).
i) to the left.
ii) to the right.
iii) does not shift.
B) 2NO(g)+O2(g)⇌2NO2(g).
i) to the left.
ii) to the right.
iii) does not shift.
C) 2N2O5(s)⇌4NO2(g)+O2(g).
i) to the left.
ii) to the right.
iii) does not shift.
D) 2SO2(g)+O2(g)⇌2SO3(g).
i) to the left.
ii) to the right.
iii) does not shift.
E) PCl5(g)⇌PCl3(g)+Cl2(g).
i) to the left.
ii) to the right.
iii) does not shift.
Chemistry
1 answer:
enyata [817]3 years ago
5 0

Explanation:

Any change in the equilibrium is studied on the basis of Le-Chatelier's principle.

This principle states that if there is any change in the variables of the reaction, the equilibrium will shift in the direction to minimize the effect.

Increase the volume:

If the volume of the container is increased, the pressure will decrease according to Boyle's Law. Now, according to the Le-Chatlier's principle, the equilibrium will shift in the direction where increase in pressure is taking place. So, the equilibrium will shift in a direction where more number gaseous moles are present.

A) 2COF_2(g)\rightleftharpoons CO_2(g)+CF_4(g)

Number of gaseous moles on reactant side = 2

Number of gaseous moles on product side = 2

Equilibrium will not shift any direction as on both sides number of gaseous moles are same.

B) 2NO(g)+O_2(g)\rightleftharpoons 2NO_2(g)

Number of gaseous moles on reactant side = 3

Number of gaseous moles on product side = 2

Equilibrium will shift any left direction.

C) 2N_2O_5(g)\rightleftharpoons 4NO_2(g)+O_2

Number of gaseous moles on reactant side = 2

Number of gaseous moles on product side = 5

Equilibrium will shift any right direction.

D) 2SO_2(g)+O_2(g)\rightleftharpoons 2SO_3(g)

Number of gaseous moles on reactant side = 3

Number of gaseous moles on product side = 2

Equilibrium will shift any left direction.

E) PCl_5\rightleftharpoons PCl_3(g)+Cl_2(g)

Number of gaseous moles on reactant side = 1

Number of gaseous moles on product side = 2

Equilibrium will shift any right direction.

You might be interested in
Help, please I don't understand what I have to do
8_murik_8 [283]

Answer:

Is there a picture To go with this?

Explanation:

4 0
2 years ago
12 POINTS!! Which step would help a student find the molecular formula of a compound from the empirical formula?
pishuonlain [190]
Is the C because the mass in the compound is correct
7 0
3 years ago
Heating devices can be made by passing an electric current through a conductor of:
olchik [2.2K]

Answer:

High resistance

Low conductivity

Explanation:

The more resistance (aka less conductivity) there is, the more the energy is turned into heat than simply  passing through the object.

6 0
3 years ago
What are the rules for writing
Alborosie

Answer:

When naming molecular compounds prefixes are used to dictate the number of a given element present in the compound. ” Mono-” indicates one, “Di-” indicates two, “Tri-” is three, “Tetra-” is four, “Penta-” is five, and “Hexa-” is six, “Hepta-” is seven, “Octo-” is eight, “Nona-” is nine, and “Deca-” is ten.

6 0
3 years ago
You have decided to test the effects of five garden fertilizers by applying some of each to five separate rows of radishes. what
attashe74 [19]

You are testing which fertilizer makes the radishes grow the fastest.

factors you should control: sunlight exposure, water amount, fertilizer amount.

Measure: check the rows of radishes to see how much each row has grown in comparison to the others. Whichever row with the healthiest radishes has the best fertilizer.

5 0
3 years ago
Other questions:
  • How can two objects of different masses have the same temperature but different amounts of thermal energy?​
    8·1 answer
  • Copper slowly reacts with oxygenIs this a physical or chemical change?
    13·1 answer
  • A weak acid, HA, has a pKapKa of 4.3574.357 . If a solution of this acid has a pH of 4.0054.005 , what percentage of the acid is
    5·1 answer
  • Fun fact! <3
    12·2 answers
  • Convert 5 pounds to kilograms <br> Help me pleaseeee
    6·2 answers
  • Please Help Me!!!I will mark Brainliest!!!
    5·1 answer
  • A motorcycle is moving at a constant speed of 35 km/h. How long (in hours) does it take the motorcycle to travel a distance of 6
    10·2 answers
  • If you want to form a kinetic enolate, you want to:______.A. use a strong, non-nucleophilic base such as LDA.B. use a protic sol
    9·1 answer
  • Which circuit would light the light. A or B​
    9·2 answers
  • Match the parts of the skeletal system with its level of organization.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!