Engineering, 19.07.2019 21:10 madleneinejessup
Astrong base (caustic or alkali) is added to oils to test for: b. entrained air a)- alkalinity b)- acidity c)- contamination. d)- stability
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Astrong base (caustic or alkali) is added to oils to test for: b. entrained air a)- alkalinity b)-...
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