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An alkyne has 4 numbers of hydrogen atom...

An alkyne has 4 numbers of hydrogen atoms what will be the number of carbon atoms in it?

A

Two

B

Three

C

Four

D

Five

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MODERN PUBLICATION-CARBON AND ITS COMPOUNDS-EXERCISE
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  14. Which of the following will not decolourise bromine water?

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  17. Which of the following formula represents alkenes?

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  18. Which hydrocarbon will react with sodium metal?

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  19. Ethanoic acid turns blue litmus solutions

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  20. Which of the following will decolourise bromine water?

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