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Per NCERT §6.8, Le Chatelier's principle states that a stress on a system at equilibrium causes the system to shift in which way?
ASo as to counteract the stress
BAlways to the left
CSo as to amplify the stress
DAlways to the right
Answer & Solution
Correct answer: A. So as to counteract the stress
NCERT §6.8: any change in concentration, pressure, or temperature shifts equilibrium in the direction that opposes the change.
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