Three long-chain alkanes detected by Nasa’s Curiosity rover could be chemical biosignatures that point to a history of past ...

The rapid disappearance of the amber color of the bromine at room temperature is characteristic of reaction with alkenes. (colorless) (purple) (colorless ...

Organic chemistry is the study of the synthesis ... The cobalt-catalyzed intermolecular reductive coupling of alkenes and alkynes is attractive due to the unique reactivity and cost-effectiveness ...

The alkanes, alkenes and cycloalkanes are examples of homologous series. A homologous series is a group of chemicals which have similar chemical properties and can be represented by a general formula.

Cracking is used to convert long alkanes into shorter, more useful hydrocarbons. More organic chemistry - AQA Alkanes, alkenes, alcohols and carboxylic acids are different homologous series of ...

NASA's Curiosity rover has discovered the largest chunk of organic compounds on Mars, hinting at potential life on the Red ...