Moderate
While handing concentrated acids. bases or other hazardous chemicals use_________________?
Correct answer: B. Fume hoods
- A. Table
- B. Fume hoods
- C. Both a & b
- D. None of the aboveSoil
Explanation
A fume hood removes hazardous vapours and protects the user while concentrated acids, bases, or volatile chemicals are handled. A laboratory table alone provides no such protection.
Last updated
Practise Soil Science
377 free Soil Science MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Agriculture questions like this
Agriculture is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.