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decane
Decane is a specific chemical compound used primarily in laboratory settings and industrial chemistry. It is characterized as a saturated hydrocarbon, meaning it contains only single bonds between carbon atoms, which makes it relatively stable and non-reactive compared to alkenes or alkynes.
In a technical context, it is often discussed as a component of petroleum or as a solvent. Because it is a precise chemical entity defined by a specific molecular formula (C10H22), it is treated as a mass noun in scientific discourse, referring to the substance itself rather than individual molecules.
Ý nghĩa
Ví dụ
Decane is a colorless liquid at room temperature.
Decane is a colorless liquid at room temperature.
The sample contains a high concentration of n-decane.
The sample contains a high concentration of n-decane.
We need to analyze the boiling point of decane for this experiment.
Is decane used as a solvent in this specific reaction?
The combustion of decane releases a significant amount of energy.
The combustion of decane releases a significant amount of energy.
I wonder if the viscosity of decane changes significantly with temperature.
I wonder if the viscosity of decane changes significantly with temperature.
The lab technician carefully measured the volume of decane.
Decane is often found in various fractions of petroleum.