3 years ago

What information does an equilibrium constant give about a reaction?

Chemistry

1 answer:

Maksim231197 [3]3 years ago

6 0

Answer:

B. It tells whether products or reactants are favored at equilibrium.

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Integrated rate law for second order unimolecular irreversible

kirill115 [55]

Answer:

The rate law for second order unimolecular irreversible reaction is

$\frac{1}{[A]} = k.t + \frac{1}{[A]_{0} }$

Explanation:

A second order unimolecular irreversible reaction is

2A → B

Thus the rate of the reaction is

$v = -\frac{1}{2}.\frac{d[A]}{dt} = k.[A]^{2}$

rearranging the ecuation

$-\frac{1}{2}.\frac{k}{dt} = \frac{[A]^{2}}{d[A]}$

Integrating between times 0 to <em>t </em>and between the concentrations of $[A]_{0}$ to <em>[A].</em>

$\int\limits^0_t -\frac{1}{2}.\frac{k}{dt} =\int\limits^A_{0} _A\frac{[A]^{2}}{d[A]}$

Solving the integral

$\frac{1}{[A]} = k.t + \frac{1}{[A]_{0} }$

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3 years ago

Right answers only will be reported if not right and no lniks!!!!!!!!!!!!!!!!!

Tasya [4]

Answer:

tgratreqw

Explanation:

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3 years ago

How many grams of NaOH are needed to make 250mL of a 0.1M NaOH solution?

Sloan [31]

Answer:

To make 250 ml of 0.1 M NaOH, you dissolve 1 gram NaOH in enough water to make a final volume of 250 mls.

Explanation:

Your welcome! :)

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3 years ago

Please comment if you are sure about your answer . Thank you

ryzh [129]

2,3,7,10,13 i did this yesterday can u mark me brainliest

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4 years ago

What is another name for the sunlit zone of the ocean?

motikmotik

Answer:

photic zone

Explanation:

i hope it will help

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3 years ago

Read 2 more answers