This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
A person who has drunk the anti-freeze of his car is likely to have - 
Select and explain. 
A. Metabolic alkalosis with normal anion gap, B. Metabolic acidosis with increased anion gap, C. Metabolic alkalosis, D. Respiratory alkalosis
B: Metabolic acidosis with increased anion gap
Answer: B: Metabolic acidosis with increased anion gap 
Explanation: None