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
Mice21 [21]
3 years ago
8

The reaction below is allowed to come to equilibrium at a given temperature. After equilibrium is reached, some NO₂ gas is added

to the container. Which statement below describes a change that will be observed as the system returns to an equilibrium state at the same temperature?
NO₂Cl(g) + NO(g) ⇄ NOCl(g) + NO₂(g)
Chemistry
1 answer:
Mrac [35]3 years ago
6 0

Answer:  Le Chatlier Principle

Explanation: Le Chatlier Principle states that if  stress is being applied to an equilibrium, the reaction would move in hat direction in which the stress is been relaxed.

Thus the given reaction is

NO₂Cl(g) + NO(g) ⇄ NOCl(g) + NO₂(g)

When equilibrium is reached, some NO₂ gas is added to the container , now there will occur a change which will disturb the equilibrium, We can observe that the NO₂ is the one of the product constituent , thus addition of the same should have shifted to the equilibrium in forward direction. In order to nullify this, the equilibrium will shift in backward reaction.

Thus the equilibrium will shift in backward direction as the system returns to an equilibrium state at the same temperature.

You might be interested in
What is true if a liquid and a gas are in equilibrium?
MAXImum [283]

Answer:

A - Liquid molecules forming a gas and gas molecules forming a

liquid are equal in number.

Explanation:

A P E X

6 0
3 years ago
PLEASE HELP MEEE I WILL MARK BRAINLIST FOR THIS ITS SUPER SIMPLE....BUT U MUST TYPE EVERYTHING
Alina [70]

Answer:

Threatened Species: A threatened species is a species at risk but not yet endangered. California sea otters were classififed as a threatened species. Laws were passed to protect the otters and now they have increased their population size.

Invasive Species: One of the main causes of extinction and endangered species is the introduction of an exotic species. New exotic species are called invasive species. Invasive species can disrupt food chains, carry disease, prey on native species directly, and out-compete native species for limited resources, like food.

Extinction: If a population decreases too much in numbers, they disappear. Extinct species mean that the species has died out and no individuals left. An example of extinction: New Zealand was once home to a bird called the Giant Moa. Humans settled as their population increased the Moa population decreased. The species is now extinct.

Explanation:

7 0
3 years ago
Read 2 more answers
The molar solubility of magnesium carbonate is 1.8 × 10–4 mol/l. What is ksp for this compound?
Serhud [2]

Answer:

3.2 × 10⁻⁸

Explanation:

Let's consider the solution of magnesium carbonate.

MgCO₃ ⇄ Mg²⁺(aq) + CO₃²⁻(aq)

We can relate the molar solubility (S) with the solubility product (Ksp) using an ICE chart.

         MgCO₃ ⇄ Mg²⁺(aq) + CO₃²⁻(aq)

I                             0                0

C                          +S              +S

E                            S                S

The Ksp is:

Ksp = [Mg²⁺] × [CO₃²⁻] = S × S = S² = (1.8 × 10⁻⁴)² = 3.2 × 10⁻⁸

4 0
4 years ago
Read 2 more answers
Please help,<br> How could you tell a Ca(NO3)2 solution from a Zn(NO3)2 solution?
tamaranim1 [39]

Answer:

you better give me brainliest

Explanation:

Zinc nitrate and calcium nitrate solution can be distinguished by reaction with ammonium hydroxide. Zinc forms a white gelatinous ppt. whereas there is no precipitation of calcium hydroxide even with excess of ammonium hydroxide

3 0
1 year ago
Is albinism a dominant or recessive trait
Sedaia [141]
Albinism is a recessive trait.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following cannot be tested by science?
    10·2 answers
  • A target is shielded from a radioactive sample by a sheet of metal. What kind of radiation can pass through the sheet of metal a
    5·2 answers
  • What is electropositivity and electronegativity? Between group 1 and group 17, which is electropositive and electronegative?
    14·1 answer
  • How far can you travel in 7 hours if you are driving at a rate of 55 mph
    12·1 answer
  • How is freeze dried ice cream made
    6·1 answer
  • Which has more atoms: 1 mole of hydrogen atoms or 1 mole of carbon-12 atoms?
    6·1 answer
  • In order to follow the octet rule, how many valence electrons do most elements
    7·2 answers
  • An energy bill indicates that the customer used 1024 kWh in July. How many joules did the customer use?
    7·1 answer
  • Connect as many terms that you can think of. Each term should be related to
    7·2 answers
  • I just need 4-8! Plz hurry!!!!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!