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Practice Quiz

Organic Chemistry I — Practice Quiz

ICSE · Class 10 · Chemistry

Try a 4-question quiz on Organic Chemistry I for ICSE Class 10 Chemistry: tap an answer to check it and see why. 44 questions in the full chapter test.

44 questions39 flashcards5 formulas & key relations5 concepts

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A diagram illustrating the sp3, sp2, and sp hybridization states of carbon, showing the arrangement of atoms and bond angles for tetrahedral, trigonal planar, and linear geometries respectively. Inclu
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Quick Quiz: Organic Chemistry I

0/4

Tap an answer to check it instantly. No sign-up needed for these 4.

1

What is the electronic configuration of carbon atom?

2

Which property allows carbon atoms to link with each other to form long chains?

3

What is the general formula for alkanes?

4

What is the IUPAC name of CH3-CH2-CH3?

44 Questions·
multiple choicemultiple correct

Sample Questions

1multiple correct

Which of the following are characteristics of organic compounds? (Select all correct answers)

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Covalent bonding, Low melting and boiling points, Usually combustible

Organic compounds typically have covalent bonding, low melting and boiling points, and are combustible. They do not have ionic bonding or high melting points like inorganic compounds.

2multiple choice

Which functional group is present in alcohols?

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-OH

The hydroxyl group (-OH) is the characteristic functional group present in alcohols.

3multiple choice

Butane and 2-methylpropane have the same molecular formula but different structures. What type of isomerism do they show?

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Chain isomerism

Chain isomerism occurs when compounds have the same molecular formula but different arrangements of carbon atoms in the main chain. Butane has a straight chain while 2-methylpropane has a branched chain.

4multiple correct

Which of the following are unsaturated hydrocarbons? (Select all correct answers)

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Alkenes, Alkynes, Ethene, Propyne

Unsaturated hydrocarbons contain double or triple bonds. Alkenes have double bonds, alkynes have triple bonds. Ethene and propyne are specific examples of alkene and alkyne respectively.

+40 more questions on Organic Chemistry I (ICSE Class 10 Chemistry)

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Frequently Asked Questions

What are the important topics in Organic Chemistry I for ICSE Class 10 Chemistry?
Key topics in Organic Chemistry I include Early organic compounds were first isolated, Carbon has atomic number 6, Organic compounds may be open chain, Hydrocarbons are compounds made only. Study these first, then practise questions on each for the ICSE Class 10 board exam.
How many practice questions are there for Organic Chemistry I?
There are 44 questions on Organic Chemistry I. Try the 4-question sample quiz on this page first; each answer shows an explanation when you tap it.

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

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