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Engineering Chemistry Online Test

20 questions in 30 minutes, drawn at random from 723 questions across 12 topics. Every question carries a written explanation.

Engineering Chemistry practice tests are assembled fresh each time you start, so you can sit one repeatedly without meeting the same paper twice. The pool behind this test holds 723 questions across 12 topics and 1 subject.

  • 20 questions, selected at random each time you start.
  • 30 minutes, at 90 seconds a question.
  • One mark per question. No negative marking.
  • Every answer comes with a written explanation, not just a letter.

Start test

What the pool is made of

  • Engineering Chemistry 723 questions · 12 topics · 100%

Difficulty of the question pool

  • Easy 9 questions · 1%
  • Medium 144 questions · 20%
  • Hard 289 questions · 40%
  • Very Hard 281 questions · 39%

Where the pool is deepest

  • Water Technology 75
  • Corrosion and Its Control 66
  • Electrochemistry 65
  • Polymers and Plastics 65
  • Spectroscopic Techniques 62

Two things worth knowing

  • Answers carrying a written explanation100%