Chemical Engineering

Quiz #227

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Chemical Engineering Quiz - 15 Questions

1

Which of the following ratios defines the recycle ratio in a chemical process ?
2

N2 content in a urea sample was found to be only 42%. What is the actual urea content of the sample? (Molecular weight of urea = 60) ?
3

The number of atoms of oxygen present in 11.2 litres of ozone (O3) at N.T.P. are__________________?

These are just sample questions. The actual quiz contains 15 questions.

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