All alkynes are odourless gases.(a) true(b) falseI had been asked this question in an interview.Origin of the question is Hydrocarbons in chapter Hydrocarbons of Chemistry – Class 11

All alkynes are odourless gases.(a) true(b) falseI had been asked this

1.	All alkynes are odourless gases.(a) true(b) falseI had been asked this question in an interview.Origin of the question is Hydrocarbons in chapter Hydrocarbons of Chemistry – Class 11
Answer» RIGHT choice is (b) false The BEST I can explain: The first TWO members are gases, the next eight members are liquids and higher members are solids. Alkynes are colourless and ODOURLESS with the exception of ACETYLENE, which has slightly garlic or due to the presence of phosphine gas and hydrogen sulphide gas.

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