Equilibrium is a state of balance or a stable situation where the opposing forces cancel each other out and where no changes are occurring.
<h3>How to explain the equilibrium?</h3>
Your information is incomplete. Therefore, an overview will be given. In a chemical reaction, chemical equilibrium is a state where the reactants and products are present in concentrations that have no further tendency to change with time.
In terms of volume changes within a system at equilibrium, the following applies:
- When there is a decrease in volume, then the equilibrium will shift to favor the direction that produces fewer moles of gas.
- When there is an increase in volume, then the equilibrium will shift to favor the direction that produces more moles of gas.
In conclusion, if you increase the pressure of a system at equilibrium, the stress will be reduced by reaction that favors the side with the fewest moles of gas.
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Answer:
B. Down
Explanation:
The left and right cancels out, because each direction is pulled with 2N.
There is more force pushing down than up, so the object will move down.
Answer:
C. 
Explanation:
In this question our options are:
A. 
B. 
C. 
D. None of the above because no reaction occurs
We have to remember that the <u>ions</u> produced by
are:
and
And the <u>ions</u> produced by
are:
and 
Additionally, we will have a <u>double displacement reaction</u> so the compounds produce are:
and 
If we remember the <u>solubility rules</u>, all the nitrate salts are soluble and the salts made with silver are not soluble. With this in mind, we will have a solid-state for
and an aqueous state for
.
If this is true, the final answer can be B or C. <u>The charge of Ag is +1</u> so the final answer is C.
I hope it helps!
Plants use carbon dioxide in a process known as photosynthesis. During photosynthesis, plants give off oxygen as a waste product. Carbon dioxide moves from the air into the leaves of plants through tiny openings in the plant's leaves. ... Animals and plants are connected to each other by the oxygen-carbon dioxide cycle.
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