<u> The </u><u>equilibrium </u><u>constants for the two reactions are CO binds Hb </u><u>140 times</u><u> more strongly than O₂</u>
What is equilibrium reaction in chemistry?
- In a chemical reaction, chemical equilibrium is the state in which both the reactants and products are present in concentrations .
- which have no further tendency to change with time, so that there is no observable change in the properties of the system.
CO has a greater affinity for hemoglobin than oxygen does. It displaces oxygen and quickly binds, so very little oxygen is transported through the body cells.
Since CO binds more strongly equilibrium constant (Kco) will be higher than Ko2.
Here are the equation for equilibrium constant.
When binds with hemoglobin (Hb)
1) [ Hb + O₂ ⇄ HbO₂ ] ÷ kO₂ = [ HbO₂ ]/ [ Hb] [ O₂]
2) [ Hb + CO ⇄ HbCO ] ÷ kco = [ HbCO] / [ Hb] [CO]
Conclusion -
Since CO binds Hb 140 time is more strongly than O₂
kCO >> kO₂ or { kCO / kO₂ ≅ 140 }
Learn more about equilibrium
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The correct answer is option B
The fishes that live in the shallow water along the sea floor needs a flattened shape and eyes on the dorsal side because they need to see above and have least possibility that the eyes will be required to see downwards as they lie at the sea floor.
They have tail for protection and flattened body for easy swimming.
Example: Stingray.
Answer:
Enzymes create chemical reactions in the body. They actually speed up the rate of a chemical reaction to help support life. The enzymes in your body help to perform very important tasks. These include building muscle, destroying toxins, and breaking down food particles during digestion
Explanation:
It’s definitely: C a covalent bond is formed between a carbon atom and a nitrogen atom along with the formation of H2O