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Online Practice: Alkynes: Acidic character, addition of hydrogen, halogens, water and hydrogen halides, polymerization for JEE

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Sharpen your chemistry preparation with interactive online practice for Alkynes: Acidic character, addition of hydrogen, halogens, water and hydrogen halides, polymerization. Goodmarks offers 3+ JEE-style MCQs mapped to the official syllabus, each with detailed explanations so you learn from every attempt.

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Q1ChemistryUnit 15: Hydrocarbons
Methyl acetylene is also known as:
Q2ChemistryUnit 15: Hydrocarbons
The reagent X\boldsymbol{X} used for the following reaction is: R−C=CR′+H2⟶XCH′C=CH′R′\mathbf{R}-\mathbf{C}=\mathbf{C R}^{\prime}+\mathbf{H}_{2} \stackrel{\mathbf{X}}{\longrightarrow} \underset{\mathbf{H}^{\prime}}{\mathbf{C}} \mathbf{C}=\mathbf{C}_{\mathbf{H}}^{\prime \mathbf{R}^{\prime}}
Q3ChemistryUnit 15: Hydrocarbons
Treatment of calcium carbide with water gives:

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