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प्रश्न
Complete the following flow chart:
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उत्तर
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संबंधित प्रश्न
At least one carbon bond in an unsaturated hydrocarbon is ______.
The element hydrogen is present in ______ organic compound.
What do you mean by catenation?
______ compounds decolourize bromine water.
Biodegradable detergents are made of ______ chain hydrocarbons.
Answer the following question using the data given below:
- Assertion: Alkanes are saturated hydrocarbons.
- Reason: Hydrocarbons consist of covalent bonds.
Complete and balance the following chemical equation:
C2H6 + O2 →
______ is an odourless and highly inflammable gas.
Hydrocarbons are less dense than ______.
______ can also be used as a refrigerant.
______ is used as fuel gas and propellant in aerosol sprays such as deodorants.
Match the following:
| 1. | Hydrocarbons | a. | Marsh gas |
| 2. | Methane | b. | Cleanest fuel |
| 3. | Butane | c. | Catenation |
| 4. | CNG | d. | Polystyrene |
Write any 2 properties of hydrocarbons.
The hydrocarbons containing carbon-carbon multiple bonds are called ______.
Draw electron dot structure for the following:
\[\begin{array}{cc}
\phantom{}\ce{H}\phantom{..}\ce{H}\phantom{}\\
\phantom{}|\phantom{...}|\phantom{}\\
\ce{H-C-C-H}\\
\phantom{}|\phantom{...}|\phantom{}\\
\phantom{}\ce{H}\phantom{..}\ce{H}\phantom{}
\end{array}\]
Draw electron dot structure for the following:
\[\begin{array}{cc}
\phantom{..}\ce{H}\phantom{........}\ce{H}\phantom{.}\\
\phantom{.}\backslash\phantom{......}/\phantom{}\\
\ce{C = C}\\
\phantom{}/\phantom{......}\backslash\phantom{}\\
\phantom{}\ce{H}\phantom{........}\ce{H}\phantom{}
\end{array}\]
