Answer:
The incorrect association is Electron transport chain:acetyl-CoA.
Explanation:
Chemiosmosis deals with synthesis of ATP by the catalytic activity of ATP synthase so this association is correct.
During glycolysis Glucose 6 phosphate is generated as the first product of this catabolic pathway so this association is correct.
Oxaloacetic acid is the end product of krebs cycle so this association is correct .
But electron transport chain has no relation with acetyl-CoA so this association is incorrect