In the food industry nitrogen is used as a/an
A. preservative.
B. oxidising agent.
C. antioxidant.
D. colouring agent
Answers (1)
C. antioxidant
In the food industry nitrogen is used as a/an
A. preservative.
B. oxidising agent.
C. antioxidant.
D. colouring agent
C. antioxidant