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What additive keeps engines clean by preventing contaminants and deposits from collecting on surfaces? A) O Friction modifiers B) Dispersants CO Detergents DO Antioxidants
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5 votes
What additive keeps engines clean by preventing contaminants and deposits from collecting on surfaces?

A) O Friction modifiers
B) Dispersants
CO Detergents
DO Antioxidants

User Daddy
by
4.6k points

1 Answer

6 votes

Answer:

b

Step-by-step explanation:

b

User Martyn
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