CH_(3)-CH_(2)-CH_(2)-CH_(2)-C=CH

Which of the following is the formula of butanoic acid: (a) CH_(3)-CH_(2)-CH_(2)-CH_(2)-COOH (b) CH_(3)-CH_(2)-CH_(2)-CH_(2)-OH (c) CH_(3)-CH_(2)-CH_(2)-CH_(2)-CH_(2)-COOH (D) CH_(3)-CH_(2)-CH_(2)-COOH

Write the IUPAC name of {:(" "H" "Br),(" |"" |"),(CH_(3)-C-CH_(2)-CH_(2)-CH_(2)-C-CH_(3)),(" |"" |"),(" "OH" "Br):}

CH_(3)CH_(2)CH_(2)C-=C-CH_(2)CH_(3) The IUPAC name of this compound is written as 3-heptene. Check whether it is correct or incorrect by assigning position numbers to carbon atoms in the chain. If it is wrong correct it.

What is the kind of isomerism exhibited by the compounds given below? CH_(3)-C-=C-CH_(2)-CH_(2)-CH_(3) CH_(3)-CH_(2)-C-=C-CH_(2)-CH_(3)

IUPAC name of the compound is {:(" "CH_(3)),(" |"),(CH_(3)CH_(2)CH_(2)CH_(2)CH_(2)-CH-C-CH_(2)CH_(3)),(" |"" |"),(" "CH_(3)" "CH_(2)CH_(2)CH_(3)):}

Arrange the following in decreasing order of the basicity. CH_(2)=CHCH_(2)NH_(2),CH_(3)CH_(2)CH_(2)NH_(2),CH-=C CH_(2)NH_(2)

Rank of the following groups in order of R,S precedence (IV is highest) : {:(-CH(CH_(3))_(2),-CH_(2)CH_(2)Br,-CH_(2)Br,-C(CH_(3))_(3)),(1,2,3,4):}

Bond energy : Energy required to break a bond (equal to the energy released when a bond is formed) is named bond energy. Its unit is Kcal/mole. Stability of bond energy 00 % s character oo(1)/(% "P character")oo "bond order" oo(1)/("bond length") Higher is the number of bonds at a place, higher is the bond energy. Write down rhe bond energy order of C_(2) - C_(3) in (A) CH_(3)- CH_(2)-CH_(2)-CH_(3) " " B ) CH_(3) -CH_(2)-CH= CH_(2) C) CH_(2)=CH-CH=CH_(2) " " D) CH_(2)=CH-C= CH E) CH_(3) - CH_(2) -C= CH " " F) CH = C- C= CH

write the IUPAC name {:(CH_(3)CH_(2)CH_(2)CH_(2)" "CH_(2)CH_(3)" "CH_(3)),(" | | |"),(" "CH_(3)-CH-C=CH-CH_(2)-CH-CH_(3)):}