Which of the following simplest alkanes with fewest number of C atom contains 1^(@) , 2^(@) , 3^(@)and 4^@C atoms?

Which of the following simplest alkanes with fewest number of C atom c

1.	Which of the following simplest alkanes with fewest number of C atom contains 1^(@) , 2^(@) , 3^(@)and 4^@C atoms?
Answer» 2,2,3-Trimethyl PENTANE 2,2,4-Trimethyl pentane 2,3,3-Trimethyl pentane 2,2,3-Trimethyl butane Solution :2,2,3-Trimethyl pentane 2,2,4-Trimethyl pentane 2,3,3-Trimethyl pentane