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klio [65]
3 years ago
7

can someone explain me the chemical equilibrium and the factors//changes effecting it? (mainly the concept of the equilibrium ti

lting to the left or the right side)​
Chemistry
1 answer:
Levart [38]3 years ago
5 0

Answer:

In a chemical reaction, equilibrium is achieved when the forward and reverse reactions occur at the same rate.

Equilibrium is influenced by the following:

1) pressure

2) temperature

3) concentration

Bear in mind that CATALYST HAS NO IMPACT ON THE EQUILIBRIUM; IT ONLY INCREASES THE RATE.

PRESSURE:

Only if the reaction's left side contains a greater number of molecules can the pressure be increased in order to boost yield. {e.g:N}_2+3H_2\rlhar2NH_3

Thus, because the left side has four molecules and the right side has two, you should increase pressure to increase yield.

TEMPERATURE:

In order to increase yield, raise the temperature only in ENDOTHERMIC FORWARD reactions.

CONCERNTRATION:

Removing the formed product increases yield.

<em>I hope this helps you</em>

<em>:)</em>

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How many carbon atoms are present in 0.46 moles of C2H6O?
solmaris [256]
Here, Number of atoms = 0.46 * 6.23 * 10^23   [ Avogadro's number ]
= 2.77 * 10^23 

In short, Your Answer would be Option B

Hope this helps!
4 0
4 years ago
Which mathematical relationship allows calculation of the equilibrium constant of a reaction if you know the standard change in
Evgesh-ka [11]

Which mathematical relationship allows calculation of the equilibrium constant of a reaction if you know the standard change in Gibbs Free Energy ΔG is related to Q by the equation ΔG=RTlnQK. If ΔG < 0, then K > Q, and the reaction must proceed to the right to reach equilibrium

<h3>What is Gibbs Free Energy?</h3>

The maximum amount of work that may be accomplished by a thermodynamically closed system at constant temperature and pressure can be determined using the Gibbs free energy (also known as Gibbs energy; symbol: displaystyle G). Additionally, it offers a prerequisite for any processes like chemical reactions that might take place in such circumstances.

The maximum amount of non-expansion work that can be taken from a closed system (one that can interchange heat and work with its surroundings but not matter) at fixed temperature and pressure is known as the Gibbs free energy change, which is measured in joules in SI. This maximum is only possible with a fully reversible method.

To learn more about Gibbs Free Energy from the given link:

brainly.com/question/9179942

#SPJ4

5 0
2 years ago
How many molecules are in 165 grams g of carbon dioxide ?
KATRIN_1 [288]

Answer:

There are 2.258 x 10^24 molecules of CO2 in 165 grams of CO2.

Explanation:

First you have to calculate the molar mass of carbon dioxide ⇒ 44 grs/mol. Then,

44 grs ------------- 1 mol CO2

165 grs ------------ x = 3.75 moles of CO2.

Then, from Avogadros constant we have that there are 6.022 x 10^23 molecules in 1 mol. So,

1 mol CO2 ---------------- 6.022 x 10^23 molecules CO2

3.75 moles CO2-------- x = 2.258 x 10^24 molecules CO2.

There are 2.258 x 10^24 molecules CO2 in 165 grams of CO2.

3 0
3 years ago
What are the man-made, or synthesized, metals called?<br><br> You don't need to explain
lubasha [3.4K]

Answer:

Technetium, Promethium, Astatine, Francium

Explanation:

3 0
4 years ago
Which 2 organ systems work together to break down and deliver food molecules to cells
OverLord2011 [107]

Answer:

C

Explanation:

The stomach digests the food (Digestive System) are the nerves and they send the protein etc.

3 0
3 years ago
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