Final answer:
b) Degreaser. To effectively clean a range hood, a degreaser is the best option because it is specifically formulated to cut through grease and oil, which is commonly found on range hoods from cooking vapors.
Step-by-step explanation:
To clean a range hood, the most effective cleaner would be a degreaser. Range hoods collect oils and fats in the form of greasy residue from the cooking vapors, which are not easily removed with regular detergents or all-purpose cleansers. While detergents are suitable for dishes and laundry, they might not be as effective on the heavy grease found in range hoods.
A degreaser is specially formulated to break down grease and oil, making it the optimal choice. Abrasive cleaners can be too harsh for the surface of a range hood, and delimers are usually used for removing mineral deposits, not grease. Therefore, for routine cleaning, a degreaser is recommended for its ability to handle tough grease and grime.