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GyanMul Prep · NEB +2 · Science · Grade 11

Chemistry (Science, Grade 11)

Everything on these tabs is Chemistry (Science, Grade 11) only, within NEB +2 Science · Grade 11.

Science · Grade 11 subjects

GyanMul Prep · NEB +2 · Science · Grade 11

Chemistry (Science, Grade 11)

Everything on these tabs is Chemistry (Science, Grade 11) only, within NEB +2 Science · Grade 11.

Science · Grade 11 subjects

Chapter 9 of 22 · Chemistry (Science, Grade 11)

Hydrogen, Oxygen and Ozone

5 topics
Board exam — Inorganic chemistry, 20 marks across 8 chapters
31 solved questions

The two commonest elements on the planet and the third form of oxygen — their preparation and properties, the classification of oxides, and hydrogen peroxide.

Practise this chapter Read solved questions

Topics

What the syllabus defines for this chapter

1Position, isotopes and preparation of hydrogen
2Oxygen — preparation, properties and uses
3Classification of oxides — acidic, basic, neutral, amphoteric and mixed
4Ozone — preparation, structure and depletion
5Hydrogen peroxide — preparation, properties and uses