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Questions and Answers
What is the general formula for alkynes?
What is the general formula for alkynes?
- C2H2n
- C2H2n-2 (correct)
- CnH2n+2
- CnH2n
What is the industrial source of acetylene?
What is the industrial source of acetylene?
- Not mentioned in the text (correct)
- Dehalogenation of tetrahalides
- Dehydrogenation of alkyl dihalides
- Reaction of sodium acetylide with primary alkyl halides
Which addition reaction is mentioned for alkynes?
Which addition reaction is mentioned for alkynes?
- Addition of oxygen
- Addition of hydrogen halides (correct)
- Addition of sulfur
- Addition of nitrogen
Which compound is a stronger acid than ethylene and ethane?
Which compound is a stronger acid than ethylene and ethane?
What is the order of electronegativity for carbon atoms in alkynes?
What is the order of electronegativity for carbon atoms in alkynes?
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