Learning Task No. 6 Direction: Read and analyze each statement below. Write TRUE if the statement is correct and FALSE if it is incorrect 1. Sanitizing is done using heat radiation or chemicals. 2. Chlorine, iodine and quaternary ammonium are considered as chemical 3. Detergent used on surfaces where grease has burned on. sanitizers. 4. Concentration means the cleaned item must be in contact with the sanitizer for the recommended length of time, 5. Hot water is considered a method of using heat to sanitize surfaces​