Advertisements
Advertisements
Question
Two organic compounds A and B have the same molecular formula C6H12. Write the names and structural formulae:
if B is an open chain compound
Advertisements
Solution
If B is an open chain compound, then C6H12is the molecular formula of the compound named hexene.
The structural formula is shown below:
RELATED QUESTIONS
Write the name and general formula of a chain of hydrocarbons in which an addition reaction with hydrogen is possible. State the essential condition for an addition reaction. Stating this condition, write a chemical equation giving the name of the reactant and the product of the reaction.
Write the number of covalent bonds in the molecule of propane, C3H8.
Draw the structures for Ethanoic acid.
Draw the structures for butanone.
Draw the structures for Hexanal.
Explain why propane cannot exhibit the structural isomerism property.
Give reason why the carbon compounds generally have low melting and boiling points.
Which of the two has a branched chain?
Isobutane or normal butane
What is the unique property of carbon atom? How is this property helpful to us?
Giving the structure, state the number of single bonds, double bonds, and triple bonds (if any) in the following compound:
Benzene
Write the molecular formula and structure of cyclohexane. How many covalent bonds are there in a molecule of cyclohexane?
What are hydrocarbons? Explain with examples.
You are given the following molecular formulae of some hydrocarbons:
C5H8; C7H14; C6H6; C5H10; C7H12; C6H12
- Which formula represents cyclohexane as well as hexene?
- Which formula represents benzene?
- Which three formulae represent open chain unsaturated hydrocarbons having double bonds?
- Which two formulae represent unsaturated hydrocarbons having triple bonds?
- Which three formulae can represent cyclic hydrocarbons?
The functional group which always occurs in the middle of a carbon chain is ______.
How many electrons are there in the outermost orbit of carbon?
Intake of small quantity of methanol can be lethal. Comment.
Match the reactions given in Column (A) with the names given in column (B).
| Column (A) | Column (B) | ||
(a) |
`"CH"_3"OH" + "CH"_3"COOH"overset("H"^+)(->) "CH"_3"COOCH"_3 + "H"_2"O"` | (i) | Addition reaction |
| (b) | `"CH"_3 = "CH"_2 + "H"_2 overset("Ni")(->)"CH"_3 - "CH"_3` | (ii) | Substitution reaction |
| (c) | `"CH"_4 + "Cl"_2overset("Sunlight")(->)"CH"_3"Cl" + "HCl"` | (iii) | Neutralisation reaction |
| (d) | `"CH"_3"COOH" + "NaOH" -> "CH"_3"COONa" + "H"_2"O"` | (iv) | Esterification reaction |
Recognise the carbon chain type of the following:
\[\begin{array}{cc}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\\\ce{H - C - C - C - H}\\
|\phantom{....}|\phantom{....}|\\\ce{H}\phantom{...}\ce{}\phantom{.....}\ce{H}\\
\ce{H - C - H}\\
|\\
\ce{H}
\end{array}\]
Name the following:
