a) I am and unsaturated hydrocarbon.
b) My wordroot is pent.
c) My suffix is ene. The double bond lies between 2nd and 3rd carbon atoms.
d) I have a branch of methyl group on my second carbon atom. Who am I…?

Some hints regarding a hydrocarbon is given below. i) There are 5 carbon atoms in its main chain. ii) A double bond is there in between first and second carbon. iii) One methyl group is branched at the third carbon atom. a) Give the structural formula of the compound. b) To which family does it belong?

Some details about the structure of an org-anic compound are given below: There are 5 carbon atoms in the main chain, There is a double bond between 1^(st) and 2^(nd) carbon atoms, There is a methyl radical on the 3^(rd) car-bon as a branch:- Identify the category of organic compound.

Some details about the structure of an org-anic compound are given below: There are 5 carbon atoms in the main chain, There is a double bond between 1^(st) and 2^(nd) carbon atoms, There is a methyl radical on the 3^(rd) car-bon as a branch:- Write the structural formula of this com-pound.

Draw diagrams showing the formation of a double bond and a triple bond between carbon atoms in (a) 'C_2 H_4' (b). 'C_2 H_2' molecules.

Two hints regarding a hydrocarbon is given below. * It consists of 4 carbon atom * The general formula of the series which indicates is C_(n)H_(2n+2) a) Write the molecular formula of the compound b) Give the structure of the compound. c) What will be the molecular formula of the hydrocarbon with the same number of carbon atoms and having a double bond d) Write the structure of the cyclic hydrocarbon with the same number of carbon atoms.

CH_(2)=CHCH_(2)CH_(3) a) Write the IUPAC name of the compound b) what will be the IUPAC name of the compound, if the double bond were in between the second and third carbon atoms?

Representatives of some vertebrate classes are introducing themselves. Write down the name of the class in which they belong. a) My gills are covered by operculum. I have bony endoskeleton. b) I give birth to young ones. My body is covered by hair. c) My skin is glandular I Have trilocular heart. d) I live only in marine water. My endoskeleton is made up of cartilage.

Some information about an organic compound is given: i) It has five carbon atoms in its main chain. ii) There is a methyl radical on C4 . iii) Hydroxyl group on C2 . iv) A double bond between C3 and C4 . Write its molecular formula.

The Structure formula of a hydrocarbon is given. CH_(3)CH(CH_(2)CH_(3))CH_(2)CH_(3) a) How many carbon atoms are there in the main chain? b) What is the branch in it? c) Write the Structural formula of the alicycle compound which contains 6 carbon atoms and also write its IUPAC name.

The details of the hydrocarbon 'P' are given below. i) There are 3 carbon atoms. ii) The family of compounds with 'P' as a member has a general formula C_(n)H_(2n) iii) The IUPAC name of 'P' is propene. a) Write the condensed formula of the compound b) Write the IUPAC name of the compound which is before 'P' in the homologous series. c) Give the molecular formula of the compound succeeding 'P' in the series.