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NEETChemistryHydrocarbons

Which physical property is common to all alkynes?

Options

  1. AThey are all liquids at room temperature.
  2. BThey are all colorless.
  3. CThey have a characteristic odor.
  4. DThey are denser than water.

Correct answer

B. They are all colorless.

Step-by-step solution

All alkynes share the common characteristic of being colorless.

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