Chemical plants and refineries employ all of the following except:
A) engineers, chemists, and janitorial services
B) machinists, mechanics, and college professors
C) process technicians or research technicians
D) electricians, instrument technicians, and security officers
Correct Answer:
Verified
Q9: Early manufacturers were able to extract _
Q10: Crude oil is a mixture of:
A) naturally
Q11: Thermal cracking uses _ to separate mixtures.
A)
Q12: Fractional columns use the following principle:
A) distillation
B)
Q13: Catalytic cracking uses _ to separate mixtures.
A)
Q15: Modern manufacturers can extract _ barrels of
Q16: Safety awareness is:
A) taught from the moment
Q17: Quality awareness includes all of the following
Q18: The "Big Rollover" is best described as:
A)
Q19: The term, "estimated ultimately recoverable (EUR)" is
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