A.State Le Châtelier's Principle

question 3

Essay

a.State Le Châtelier's principle.
b.The following reaction is at equilibrium in a closed container:
2Fe(OH)₃(s) Fe₂O₃(s)+ 3H₂O(g); ΔH°_rxn > 0
What effects,if any,will the following actions have on the position of equilibrium? In each case,
state the direction of any shift in equilibrium,and give your reasons in one sentence.
(i)adding more Fe(OH)₃
(ii)raising the temperature
(iii)adding a more water vapor a.If a stress is applied to a system at equilibrium,the equilibrium position shifts so as to reduce that stress.

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Definitions:

Frenulum

A small fold of tissue that secures or restricts the motion of a mobile organ in the body.

Crypts

Small, pit-like depressions or pockets on the surface of the tonsils, which can collect debris and contribute to tonsil infections.

Involuted Tonsils

Tonsils that have undergone reduction in size or have become less prominent, often due to normal aging or resolved inflammation.

Salivary Glands

Glands located around the mouth that produce saliva, aiding in digestion and oral health.