In chemistry, a homologous series is a series of compounds with a similar general formula, usually varying by a single parameter such as the length of a carbon chain. Examples of such series are the straight-chained alkanes (paraffins), and some of their derivatives (such as the primary alcohols, aldehydes, and (mono)carboxylic acids).
例句与用法
1.
Stereoisomerism is encountered in the homologous series . 在同系列中存在立体异构现象。
2.
the alkanes form a homologous series of general formula h. 烷形成是有通式H的同系列。
3.
The gradation in the physical properties of the alkanes is typical of a homologous series . 烷烃物理性质的逐渐变化是同系列的特点。
4.
Analysis of the homologous series of benzene in environmental water by double capillary gas chromatography 环境水体中苯系物的气相色谱法分析
5.
Ketones are named by the iupac system as derivatives of the class name for this homologous series , " alkanones . 在iupac系统中，酮是作为这个系列的类名? ? “烷属酮”的衍生物来命名的。
6.
Ketones are named by the iupac system as derivatives of the class name for this homologous series , " alkanones . 在iupac系统中，酮是作为这个系列的类名“烷属酮”的衍生物来命名的。
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