My Learning Cart
?
Categories
Account

What is the molecular formula for 2-butyne?

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: What is the molecular formula for 2-butyne?

Options:

  1. C4H8
  2. C4H6
  3. C4H10
  4. C4H12

Correct Answer: C4H6

Solution: 

2-butyne is an alkyne with the formula C4H6, as it contains a triple bond.

What is the molecular formula for 2-butyne?

Practice Questions

Q1
What is the molecular formula for 2-butyne?
  1. C4H8
  2. C4H6
  3. C4H10
  4. C4H12

Questions & Step-by-Step Solutions

What is the molecular formula for 2-butyne?
  • Step 1: Understand that 2-butyne is a type of hydrocarbon called an alkyne.
  • Step 2: Know that alkynes have at least one triple bond between carbon atoms.
  • Step 3: Identify that 2-butyne has 4 carbon atoms (C4).
  • Step 4: Count the number of hydrogen atoms. For alkynes, the formula is CnH(2n-2).
  • Step 5: Plug in the number of carbon atoms (n = 4) into the formula: H(2*4-2) = H(8-2) = H6.
  • Step 6: Combine the number of carbon and hydrogen atoms to get the molecular formula: C4H6.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks