The answer to your question is
D: Unshared Pair
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Explanation:
it reacts with acid .......
Complete Question
The complete question is shown on the first uploaded image
Answer:
The concentration of high-pressure side is
Explanation:
From the question we are told that
The thickness of the polyethylene is
The temperature is
The flux is
The concentration on the low-pressure side is
The initial diffusivity is
The activation energy for diffusion is
Generally the diffusivity of the oxygen at 600 K can be mathematically evaluated as
substituting values
Generally the flux is mathematically represented as
Where is the concentration of oxygen at the higher side
So
substituting values
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Answer: The destruction of crust occurs at deep-sea trenches. Oceanic rocks are pillow-shaped when formed. Rocks across the ocean floor have alternating magnetic stripes. Younger rocks are closer to mid-ocean ridges.