Advertisements
Advertisements
प्रश्न
The correct structural formula of butanoic acid is
पर्याय
\[\begin{array}{cc}\phantom{..}\text{H} \phantom{...}\text{H}\phantom{....}\text{H}\phantom{..}\text{O}\phantom{..}\\
\phantom{...}|\phantom{....}|\phantom{....}|\phantom{...}||\phantom{...}\\
\text{H} - \text{C} - \text{C} = \text{C} - \text{C} - \text{H}\\
|\phantom{.............}\\
\text{H}\phantom{.............}
\end{array}\]\[\begin{array}{cc}
\text{H}\phantom{.....}\text{H}\phantom{.....}\text{H}\phantom{....}\text{O}\\
|\phantom{....}|\phantom{....}|\phantom{....}||\\
\text{H} - \text{C} - \text{C} - \text{C} - \text{C} - \text{C} - \text{OH}\\
|\phantom{....}|\phantom{....}|\phantom{..........}\\
\phantom{....}\text{H} \phantom{...}\text{H}\phantom{...}\text{H}\phantom{...}
\end{array}\]\[\begin{array}{cc}
\phantom{...}\text{H}\phantom{...}\text{H}\phantom{...}\text{H}\phantom{...}\text{H}\phantom{....}\\
\phantom{...}|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{....}\\
\text{H} - \text{C} - \text{C} - \text{C} - \text{C} - \text{OH}\\
\phantom{....}|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{....}\\
\phantom{....}\text{H}\phantom{....} \text{H}\phantom{....}\text{H} \phantom{....}\text{H}\phantom{....}
\end{array}\]\[\begin{array}{cc}
\phantom{....}\text{H}\phantom{....}\text{H}\phantom{....}\text{H}\phantom{...}\text{O}\phantom{...}\\
\phantom{......}|\phantom{....}|\phantom{....}|\phantom{....}||\phantom{......}\\
\text{H} - \text{C} - \text{C} - \text{C} - \text{C} - \text{OH}\\
\phantom{........}|\phantom{....}|\phantom{....}|\phantom{..............}\\
\phantom{........}\text{H} \phantom{...}\text{H}\phantom{...}\text{H}\phantom{.............}
\end{array}\]
उत्तर
\[\begin{array}{cc}
\phantom{....}\text{H}\phantom{....}\text{H}\phantom{....}\text{H}\phantom{...}\text{O}\phantom{...}\\
\phantom{......}|\phantom{....}|\phantom{....}|\phantom{....}||\phantom{......}\\
\text{H} - \text{C} - \text{C} - \text{C} - \text{C} - \text{OH}\\
\phantom{........}|\phantom{....}|\phantom{....}|\phantom{..............}\\
\phantom{........}\text{H} \phantom{...}\text{H}\phantom{...}\text{H}\phantom{.............}
\end{array}\]
Formula of butanoic acid is C3H7COOH.
APPEARS IN
संबंधित प्रश्न
Elements forming ionic compounds attain noble gas configuration by either gaining or losing electrons from their outermost shells. Give reason to explain why carbon cannot attain noble gas configuration in this manner to form its compounds.
Butanone is a four-carbon compound with the functional group:
Choose the most appropriate answer from the following list of oxides which fit the description.
A covalent oxide of a metalloid.
Fill in the following blank with suitable word:
The form of carbon which is known as black lead is ...........
What type of bonds are present in CO2 molecule? Draw their electron-dot structures.
Fill in the following blank with suitable word:
The general formula CnH2n for cycloalkanes is the same as that of ...........
Using electron-dot diagrams which show only the outermost shell electrons, show how a molecule of oxygen, O2, is formed from two oxygen atoms. What name is given to this type of bonding? (At. No. of oxygen = 8)
Write two points of difference in the structures of diamond and graphite.
What is diamond? Of what substance is diamond made?
State any two uses of diamond.
Which of the following has a triple bond as well as single bonds?
(a) ethene
(b) methane
(c) ethyne
(d) nitrogen
(a) Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the choices (a), (b), (c) and (d) given below
X is likely to have a :
What is the term defined below?
A bond formed by a shared pair of electrons, each bonding atom contributing one electron to the pair.
The particles present in strong electrolytes are
State the type of bond formed when the combining atom has zero E.N. difference.
State the type of bond formed, and draw Lewis structure of water.
Potassium (Atomic No. 19) and chlorine (Atomic No. 17) react to form a compound. On the basis of electronic concept, explain
(i) oxidation
(ii) reduction
(iii)oxidising agent
(iv)reducing agent
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
\[\begin{array}{cc}\phantom{......}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}\\ \phantom{.....}|\phantom{....}|\phantom{....}|\\ \ce{H - C - C = C}\\\phantom{.....}|\phantom{.........}|\\ \phantom{.....}\ce{H}\phantom{........}\ce{H}\end{array}\] |
Give an example for each of the following statement.
A compound in which three covalent bonds are formed.