हिंदी

Choose the correct word or phrase from the options to complete the following sentence. The catalyst used in the conversion of ethene to ethane is commonly ______. - Chemistry

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प्रश्न

Ethanol can be converted into ethene which can be changed into ethane. Choose the correct word or phrase from the options to complete the following sentence.

The catalyst used in the conversion of ethene to ethane is commonly ______.

विकल्प

  • iron

  • cobalt

  • nickel

MCQ
रिक्त स्थान भरें
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उत्तर

The catalyst used in the conversion of ethene to ethane is commonly nickel.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 11.6: Carboxylic Acid - Exercise 3 [पृष्ठ २९२]

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फ्रैंक Chemistry Part 2 [English] Class 10 ICSE
अध्याय 11.6 Carboxylic Acid
Exercise 3 | Q 1.4 | पृष्ठ २९२

संबंधित प्रश्न

Draw the structural formula for Diethyl ether


Fill in the blank:

Vital force theory was discarded by the synthesis of__________ in laboratory.


How is gas collected?


Soda-lime is a mixture of


Name the addition product formed between ethane and water.


Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol

From the compounds given above, name

Homologue of homologous series with general formula CnH2n.


Name the organic compound prepared by each of the following reactions:

\[\ce{C2H5COONa + NaOH ->}\]


The number of C-H bonds in an ethane molecule is ______.


The catalyst used for the conversion of ethane to ethane is commonly ______.


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.

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