Question

Consider the hydrocarbon below. 2 carbons are double-bonded to each other; the pair are single bonded to h above left, above right, below right, and below left. what is the name of this hydrocarbon? propene pentene butene ethene

Answer 1

Answer:

$ \textbf{ \huge\boxed{ \sf ETHENE}}$

Explanation:

As the above statement says two carbon atoms are bonded to each other with double bond, the suffix used for double bond is -ene & the prefix for two carbon atoms is eth- & it says four Hydrogen atoms are attached to carbons, 2 Hydrogens to each carbon above & below.

When we draw the structural formula it comes out that the molecule is ethene.

Look at image for more clarification

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