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प्रश्न
Explain the following:
Ethyne is used for welding and cutting metals
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उत्तर
Ethyne is used for welding and cutting metals as ethylene
produce high temperature.
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संबंधित प्रश्न
The equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
1) Draw the structure of A.
2) State your observation during this reaction.
Name a few sources of organic chemistry?
Name the alkyl radical and the functional group of the following organic compound:
C2H5OH
Explain the fact that why organic com pounds are Iarge in number.
How is gas collected?
What is greenhouse gas? What is the contribution of methane in causing greenhouse effect?
Write the equation for the preparation of carbon tetrachloride from methane.
Give chemical equation for:
The reaction of one mole of ethene with one mole chlorine gas.
Compound X bubbled through bromine dissolved in carbon tetrachloride (CCl4):
\[\begin{array}{cc}
\ce{X ->[Br2/CCl4] CH2Br}\\
\phantom{......}|\\
\phantom{...........}\ce{CH2Br}\\
\end{array}\]
- Draw the structure of X.
- State your observation during the reaction.
The structures of six organic compounds are shown:
|
A \[\begin{array}{cc} |
B \[\begin{array}{cc} |
C \[\begin{array}{cc} |
|
D \[\begin{array}{cc} |
E \[\begin{array}{cc} |
F \[\begin{array}{cc} |
- Identify two of the compounds that are members of the same homologous series but are not isomers.
- Which two compounds are isomers of each other?
- F can be prepared from D. Give a chemical equation for the reaction.
