M2E4(g) can be synthesized from M2E(g) and E2(g) at 200℃ as shown below. 2 M2E(g) + 3 E2(g) ⇌ 2 M2E4(g) ∆H < 0 Which of the following changes would result in more M2E(g) in the mixture after equilibrium is re-established?​

Answers

Answer 1

Answer:

See explanation

Explanation:

Now, let us consider the equation;

2 M2E(g) + 3 E2(g) ⇌ 2 M2E4(g) ∆H < 0

This means that the reaction is exothermic. The enthalpy change is negative (less than zero). An exothermic reaction is made to proceed in the forward reaction when the temperature is decreased. Hence increase in temperature leads to the equilibrium position shifting to the left (more  M2E(g)) produced.

Also, when the pressure is decreased, the equilibrium position moves towards the left more  (more  M2E(g)) produced.


Related Questions

I am so confused please help asap! (calc, integrals) please explain as well

Answers

Answer: A.) 8

Explanation:

Use u-substitution.

(1) Let u=x^3

By the power rule, du/dx=3x^2

Multiplying by dx and dividing by three, we have du/3=x^2dx

To find the new lower bound of integration, plug the old bound, -3, for x in equation (1). We get u=(-3)^3= -27

Similarly, when the upper bound 3 is plugged in, u=27

Now, replacing f(x^3) with f(u) and x^2dx with du/3:

[tex]\int\limits^{3}_{-3} {x^2f(x^3)} \, dx= \int\limits^{27}_{-27} \frac{f(u)}3 \, du \\=\frac{1}3\left[\int\limits^{0}_{-27} {f(u)} \, du+\int\limits^{27}_{0} {f(u)} \, du \right] (2)\\Observe:\int\limits^{0}_{-27} {f(u)} \, du=\int\limits^{27}_{0} {f(u)} du\; \text{ because f(x) is an even function}\\\text{Substitute the left hand side integral for the RHS in equation (2):}\\=\frac{1}3\left[2\int\limits^{27}_0 {f(u)} du\right]\\=\frac{1}3 (2)(12)=8[/tex]

since the value of the first integral of the question = 12, which is given. Although the variable is different than the given (u instead of x), it's still the same integral

Select the three alternative fuels on which a flex-fuel car can run.
m ethanol
u propane
methanol
hydrogen
petroleum

Answers

Ethanol
Petroleum
Hydrogen

Hope this helps!

Asagai’s remark to Beneatha, “That will be the problem for another time” (line 22), conveys which of the following perspectives?
(a) Global emergencies have no easy solution.
(b) Large issues may be tackled in small stages.
(c) Postponing an issue often results in its resolution.
(d) Future achievements cannot be guaranteed.
(e) Colonial oppression has far-reaching consequences.

Answers

Answer:

(b) Large issues may be tackled in small stages.

Explanation:

Asagai's remark to Beneatha indicates that he believes that the current focus should be on achieving African independence rather on than what will happen after it is achieved; the first must be accomplished before the second can be addressed.

Brainlist Pls!

Understand the historical concept of the movie Raison in the Sun, it is found that the correct option is given by:

(b) Large issues may be tackled in small stages.

---------------------------------

This question is based on the movie Raison in the Sun, which is based on Black families experiences in south Chicago, after the death of the father.Two of the characters are Asagai and Beneatha.The passage relative to this question is close to the end of the movie, as they were talking about the end of Colonialism and Independence of African Countries(the movie is from 1959, in a time where many African countries were becoming independent).

Beneatha's remark, to which Asagai responds, is:

"A Independence and then what? What about all the crooks and thieves and just plain idiots  who will come into power and steal and plunder the same as before only now they will be black and do  it in the name of the new Independence WHAT ABOUT THEM?!"

Asagai's remark is that corruption will be a worry after the countries become independent, arguing that first the countries must focus on becoming Independent, and then worrying about future problems, that is, first focusing on the step at hand, stating that a large issue is resolved step by step. Thus, the correct option is given by:

(b) Large issues may be tackled in small stages.

A similar problem is given at https://brainly.com/question/4428820

In libraries, do they put the bible in the fiction or non-fiction section?

Answers

Answer:

The Bible is non-fiction and should therefore be in the non-fiction section of the library. With estimated total sales of over 5 billion copies, the Bible is widely considered to be the best-selling book of all time.

Explanation:

What about this one. Does anyone know

Answers

It’s 6 because that whole Side is 10

What is the process of interaction and integration among people, businesses, and governments of different countries?
is a process of interaction and integration among people, businesses, and governments of different countries.

Answers

Answer:

Globalization is a process of interaction and integration among people, businesses, and governments of different countries.

Explanation:

Natural Evil is the suffering of innocent people which is caused by human action.
true or false

Answers

Answer:

This statement is false.

Explanation:

Natural evil is defined as evil for which "no non-divine agent can be held morally responsible for its occurrence" and is chiefly derived from the operation of the laws of nature.

This means that Natual evil cannot be caused by human action.

“Fun isn’t something one considers when balancing the universe. But this...heh heh heh...does put a smile on my face.”

Answers

Answer:

too soon :(

Explanation:

“Fun isn’t something one considers when balancing the universe. But this...heh heh heh...does put a smile on my face.” - Thanos

Answer: Ah an iconic Thanos phrase. Don't like the guy but at least he's memorable lol.

Explanation:

“Fun isn’t something one considers when balancing the universe. But this...heh heh heh...does put a smile on my face.” - Thanos

The coordinate plane shows candace's bike route from the park to her home. Each unit on the coordinate plane represents one mile. How many miles did Candace bike one her route?

Answers

Answer:

11 miles

Explanation:

Total miles biked by Candace on her route = (distance from the park to Library) + (distance from the Library to School) + (distance from the School to Home)

✔️distance from the park (-3, 4) to Library (2, 4) = |-3 - 2| = 5 units = 5 miles

✔️distance from the Library (2, 4) to School (2, 1) = |4 - 1| = 3 units = 3 miles

✔️distance from the School (2, 1) to Home (5, 1) = |2 - 5| = 3 units = 3 miles

✔️Total miles biked by Candace on her route = 5 + 3 + 3 = 11 miles

Original Sin is the suffering of innocent people that comes from natural events like a tsunami.
True or False

Answers

False

Why? Because original sin was caused by man, not by God (this is a biblical statement, if you are asking for that perspective, but if u aren’t just say this:
Original sin is the suffering of innocent people caused by man, not nature)

Hope this helps!!

Which of the following factors affect the productivity of a forest?. A) soil fertility B) water supply C) human activities D) local climate E) all of the above​

Answers

Answer:

E. all of the above

Explanation:

The productivity of a forest is affected and defined by numerous factors. The soil fertility provides the nutrients for the growth of the plants, so the more fertile the soil is the more vegetation there will be, and vice versa. The water supply defines the type of vegetation in the forests, as well as how much that vegetation will produce. The higher amounts of water result in high productivity, while the smaller amounts of water in lower productivity. The climate is always a very important factor, as it can either have negative influence on the forest productivity if it is too harsh or be the basis for high productivity if it is more moderate. The human activities are the newest factor that influences the forest productivity. The humans, with their activities, are more often than not a serious threat to the forests, as most commonly it ends up with destruction of the forest.

Answer:

E) all of the above

hope this helps youu!!

How do I add video F I L T E R S zoom or have ones.
please answerrrrrrrrrrr

Answers

Answer:

um i dont know lol why are you asking on brainly

Explanation:

Answer:

hold on....

Explanation:

PLEASE HELP! What does the graph tell you about spontaneous recovery?

Answers

The thing which the graph shows about spontaneous recovery is C. The response weakens suddenly.

What is a Graph?

This refers to the use of a diagram that shows the relationship between various variables on the x and y-axis respectively.

Hence, we can see that from the given graph, there is the depiction of the strength of CR and how it grows strong or weak over time and we can see that over time, the response weakens suddenly because of the downward slope.

Read more about graphs here:

https://brainly.com/question/19040584

#SPJ2

Answer:

The response suddenly reemerges.

Explanation:

Spontaneous recovery is the reappearance of a learded response (conditioned response) after extention has occured.

Meaning, the subject would restart to have a conditioned response to teh conditioned stimulus after extintion has occured.

By looking at the graph, we can also see that the line disapears and then appears again, it reemerges.

So, the right answer would be "The response suddenly reemerges"

I also got an 100% on the test

I hope this helps! :)

What kind of risks can exist in a business? A business may have a/an

Answers

Answer:

Businesses can have economic,compliance,security and fraud,financial,reputation,operational and competition(or comfort) risks.

Explanation:

Answer:

motto

Explanation:

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