English

Name an organic compound which is used for making a household plastic material.

Advertisements
Advertisements

Question

Name an organic compound which is used for making a household plastic material.

One Word/Term Answer
Advertisements

Solution

Ethene

shaalaa.com
  Is there an error in this question or solution?
Chapter 12: Organic Chemistry - EXERCISE-12E [Page 215]

APPEARS IN

S.P. Singh Concise Chemistry [English] Class 10 ICSE
Chapter 12 Organic Chemistry
EXERCISE-12E | Q 12. (b) | Page 215

RELATED QUESTIONS

Vinegar is greyish in colour with a particular taste. Explain.


Complete :

The organic acid present in vinegar is ……………………..


How many covalent bonds are present in ethane?


Write the composition of the following:

Power alchohol


Explain the following:

Ethyne is used for welding and cutting metals


Fill in the blank with appropriate word/words.

The catalyst used for hydrogen of vegetable oil is ___________


Write balanced equations to show the preparation of the following:

Ethane from sodium propionate


Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol

From the compounds given above, name

Homologue of homologous series with general formula CnH2n.


Write a balanced chemical equation for the following:

Water is added to calcium carbide.


The structures of six organic compounds are shown:

A

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\\
\ce{H - C - C = C - C - H}\\
|\phantom{.............}|\\
\ce{H}\phantom{............}\ce{H}
\end{array}\]

B

\[\begin{array}{cc}
\phantom{.......}\ce{H}\phantom{.....}\ce{O}\\
\phantom{.......}|\phantom{.....}//\\
\ce{H - C - C}\\
\phantom{......}|\phantom{.....}\backslash\\
\phantom{...........}\ce{H}\phantom{.....}\ce{O - H}
\end{array}\]

C

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\\
\ce{H - C - C - C - C - H}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\\
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}
\end{array}\]

D

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\\
\ce{H - C - C - H}\\
|\phantom{....}|\\
\ce{H}\phantom{...}\ce{O}\\
\phantom{.......}\backslash\\
\phantom{.........}\ce{H}
\end{array}\]

E

\[\begin{array}{cc}
\ce{H}\\
|\\
\ce{H - C - H}\\
\ce{H}\phantom{....}\phantom{....}\ce{H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H - C - C - C - H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}
\end{array}\]

F

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\\
\ce{C = C}\\
|\phantom{....}|\\
\ce{H}\phantom{...}\ce{H}
\end{array}\]

  1. Identify two of the compounds that are members of the same homologous series but are not isomers.
  2. Which two compounds are isomers of each other?
  3. F can be prepared from D. Give a chemical equation for the reaction.

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×