GKFix MCQ Question

What is the primary product of the reaction: 2CH₃CH₂CH₃ + 3O₂ → ? (with appropriate catalyst)

• A. 2C₂H₅OH + 2H₂O
• B. 2CH₃CH₂CHO + 2H₂O
• C. 2CH₃COOH + 2H₂O
• D. 2CH₃CH₂OCH₂CH₃ + 2H₂O