A compound is formed by the substitution of two chlorine atoms for two hydrogen atoms in propane. What is the number of structural isomers possible ?

A compound is formed by the substitution of two chlorine atoms for two

1.	A compound is formed by the substitution of two chlorine atoms for two hydrogen atoms in propane. What is the number of structural isomers possible ?
Answer» <html><body><p></p><a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> :Four : 1, 1-dichloropropane `(CH_(3)CH_(2)CHCl_(2))`, 1, 2-dichloropropane `(CH_(3)CHClCH_(2)Cl)` , 2,2-dichloropropane `(CH_(3)<a href="https://interviewquestions.tuteehub.com/tag/c-7168" style="font-weight:bold;" target="_blank" title="Click to know more about C">C</a> Cl_(2)CH_(3))` and 1, 3-dichloropropane `(ClCH_(2)CH_(2)CH_(2)Cl)`.</body></html>