One of the positive aspects of ozonation is the fact that the ...

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One of the positive aspects of ozonation is the fact that the food is free of chemical residues.
  Indicate whether the statement is true or false

Question 2

Pascalization is a type of food preservation process that uses the visible spectrum of radiation and is currently undergoing approval by the FDA.
  Indicate whether the statement is true or false

[pangili4]

Answer to Question 1

T

Answer to Question 2

F

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Thanks for the timely response, appreciate it

[xiazhe]

Gracias!