Exercises

1. Answer the given questions

Difficulty: easy

4
2. Basics of acids and bases

Difficulty: easy

4
3. Choose the correct answers

Difficulty: medium

4
4. Analyse the question and answer it

Difficulty: medium

4
5. Analytical based questions

Difficulty: hard

4
6. Solve the riddle 1

Difficulty: hard

4
7. Solve the riddle 2

Difficulty: medium

4
8. Think before you answer

Difficulty: hard

4
9. Situation based questions

Difficulty: hard

4

Tests

1. Training test

Difficulty: medium

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Teacher content