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Formula Sheet

Organic Chemistry II — Formula Sheet

ICSE · Class 10 · Chemistry

14 formulas from Organic Chemistry II (ICSE Class 10 Chemistry) on one page, grouped by topic. Part of the ICSE Class 10 Chemistry syllabus.

42 questions44 flashcards14 formulas & key relations5 concepts

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An infographic illustrating the main types of hydrocarbons: saturated (alkanes), unsaturated (alkenes, alkynes), and aromatic hydrocarbons, with their general structures and key characteristics.
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14 Entries · 4 Sections

Formulas and Key Relations

Hydrocarbons: Basic Classification

Alkanes: C_nH_{2n+2}

Alkenes: C_nH_{2n}

Alkynes: C_nH_{2n-2}

Monohydric alcohols: C_nH_{2n+1}OH

Methane

CH4

CH4 + 2O2(excess) -> CO2 + 2H2O + 890.4 kJ mol^-1

Ethane

C2H6

2C2H6 + 7O2(excess) -> 4CO2 + 6H2O + Heat

C2H5Br + KOH(aq.) -> C2H5OH + KBr

Ethene

C2H4

CH3CH2OH + conc. H2SO4(excess) --(170°C)--> C2H4 + H2O

CH3CH2Br + KOH(alc.) -> C2H4 + KBr + H2O

C2H4 + H2 --(Ni,300°C)--> C2H6

CH2=CH2 + 6[O] --(KMnO4,100-110°C)--> 2CO2 + 2H2O

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Frequently Asked Questions

What are the important topics in Organic Chemistry II for ICSE Class 10 Chemistry?
Key topics in Organic Chemistry II include Hydrocarbons: Alkanes, Alkenes and Alkynes, Methane and Ethane, Ethene: Preparation, Properties and Reactions, Ethyne: Preparation, Properties and Reactions. Study these first, then practise questions on each for the ICSE Class 10 board exam.
How many formulas are in Organic Chemistry II?
This sheet lists 14 formulas from Organic Chemistry II, grouped by topic. Learn what each symbol stands for so you can apply the formula, not just recall it.
How should I revise Organic Chemistry II for the ICSE Class 10 board exam?
Learn the core ideas first, then work through the 42 practice questions on Organic Chemistry II. Revise definitions regularly and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

More resources for Organic Chemistry II

All ICSE Class 10 Chemistry Formula Sheet

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