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CBSE Class 10 Science 2022 Delhi Term II Set 3

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Question : 2
Total: 5
(i) Write the name and draw the structure of a saturated hydrocarbon with four carbon atoms.
(ii) Write the number of single covalent bonds present in this compound.
Solution:  
(i) Butane
H−
H
|
C
|
H
−
H
|
C
|
H
−
H
|
C
|
H
−
H
|
C
|
H
−H
(ii) 13 single covalent bonds are present in this compound.
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