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HACTEHA [7]
3 years ago
15

WILL GIVE BRAINYEST! please help

Chemistry
1 answer:
RoseWind [281]3 years ago
5 0
The answer is c i need brainlyest plz 
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B is the correct answer to your question

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The question is below
pogonyaev
The reaction that has the greatest tendency to be reversed in an spontaneous redox reaction is that whose forward standard reduction potential is the lowest (mos negative) one because that means that the reversed reaction will have the highest (most positive) standard reduction potential.

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Answer: the second option Cr(3+) + 3e-    ---> Cr(s)  Eo = -0.91 V
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3 years ago
What is the ratio of phosphorous atoms to oxygen atoms
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2:5 is the answer have a awesome day
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3 years ago
Which missing item would complete this beta decay reaction?
Karo-lina-s [1.5K]
The question is incomplete. Complete question is attached below:
.................................................................................................................

Correct Answer is : 54 131Xe

Reason: 
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7 0
3 years ago
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A gas at constant volume has a pressure of 2. 80 atm at 400. K. What will be the pressure of the gas at 360. K? 2. 52 atm 2. 94
katovenus [111]

Answer:

2.52atm for sure

Explanation:

We know that:

P1= 2.80atm

T1= 400k

T2= 360k

And we want to find P2= ?

We have an equation: P1/T1 = P2/T2

Multiple both side by T2 to remove it

P2 = 2.52

6 0
2 years ago
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