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mina [271]
3 years ago
5

Question 26(Multiple Choice Worth 1 points) [01.03]Which of the following statements does not support scientific evidence of the

Big Bang Theory? (A)Evidence shows that the universe is continually expanding. (B)There are uniform amounts of cosmic microwave background radiation throughout the universe. (C)There is evidence of light elements throughout the universe. (D)Scientists have reproduced the same conditions that were present at the moment the universe began.
Chemistry
1 answer:
svp [43]3 years ago
8 0
B. There are uniform amounts of cosmic microwave background radiation throughout the universe.
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Phenols do not exhibit the same pka values as other alcohols; they are generally more acidic. Using the knowledge that hydrogen
nevsk [136]

Answer:

Phenols do not exhibit the same pka values as other alcohols;

They are generally more acidic.

Using the knowledge that hydrogen acidity is directly related to the stability of the anion formed, explain why phenol is more acidic than cyclohexane.

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The resonance in phenoxide ion is shown below:

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So, cyclohexanol is a weak acid compared to phenol.

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