ICSE Class 10 Chemistry 2023 Solved Paper

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SECTION - I

Choose the correct answers to the questions from the given options.
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Question : 14
Total: 88
The general formula of hydrocarbons with single covalent bonds is :
Solution:  
(a) CnH2n+2
Explanation: Hydrocarbons with single covalent bonds are called alkanes. These are saturated hydrocarbons. Since all the valencies of carbon are fully satisfied in the formula CnH2n+2 by a single bond.
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