Test Index

CBSE Class 10 Science 2022 Delhi Term II Set 3

© examsnet.com
Question : 2 of 5
Marks: +1, -0
(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−C|H|H−C|H|H−C|H|H−C|H|H−H
(ii) 13 single covalent bonds are present in this compound.
© examsnet.com
Go to Question: