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TiliK225 [7]
3 years ago
9

Does anyone know Bible thing cuz I don’t know what to write and I need help if you know this ok

Chemistry
1 answer:
Keith_Richards [23]3 years ago
4 0

I answered all of them except 2 for you to do

Hope this helps :))

Download docx
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The reaction shown below has a positive enthalpy change and a negative entropy change. 2C (s) + 2H2 (g) yields C2H4 (g) Which of
Drupady [299]
Answer is: <span>The reaction will not be spontaneous at any temperature.

</span>

<span>Gibbs free energy (G) determines if reaction will proceed spontaneously.
ΔG = ΔH - T·ΔS.
ΔG - changes in Gibbs free energy.
ΔH - changes in enthalpy.
ΔS - changes in entropy.
T is temperature in Kelvins.
When ΔS < 0 (negative entropy change) and ΔH > 0 (endothermic reaction), the process is never spontaneous (ΔG> 0).</span>

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3 years ago
What's the answer to equation Ba+Br2=
Andrej [43]

Answer:

BaBr2, Barium Bromide

Explanation:

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Which element has a grater atomic radius ?phosphorus or bismuth?
LuckyWell [14K]

According to periodic trends, bismuth has the greatest atomic radius.

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3 years ago
Help me please show the work
Feliz [49]

2 => 6 meters = 600cm

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3 0
3 years ago
When considering free energy change, biochemists usually define a standard state, the biochemical standard state, which is modif
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Biochemical standard state:

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Constant value of Mg2+

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