YunoGasai34

15.10.2019 • 

Chemistry

Which answer provides the correct name for the following hydrocarbon?

moving left to right: a hydrocarbon chain made of a methyl group (ch subscript three) single bond methylene (ch subscript two) single bond methylene (ch subscript two) single bond ch subscript two single bond methyl group (ch subscript three) .

it looks like: ch3 - ch2 - ch2 - ch2 - ch3

pentene
pentane
2-pentane
pentyne

Ответ:

misspicafunpoke

06.01.2022

Chemistry

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1) Hydrocarbon: CH3 - CH2 - CH2 - CH2 - CH3

2) Only single bonds => alkane => sufix ane

3) no substitutions

4) 5 carbons = > prefix penta.

Therefore, the name is pentane.

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Ответ:

uchapman6286

07.07.2020

Chemistry

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In chemistry and physics, a valence electron is an outer shell electron that is associated with an atom, and that can participate in the formation of a chemical bond if the outer shell is not closed; in a single covalent bond, both atoms in the bond contribute one valence electron in order to form a shared pair.

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