Examlex
A frequency distribution table is an efficient means to organise and summarise a set of data.
Pentane
A hydrocarbon compound with the molecular formula C5H12, consisting of five carbon atoms linked in a single chain.
Heptane
A straight-chain alkane with the formula C7H16, commonly used as a nonpolar solvent in laboratories.
IR Spectrum
An infrared spectrum, a graph displaying the absorption of infrared radiation by a substance at different frequencies, useful in identifying molecular structures.
Peak Intensity
A measure of the strength or amplitude of a peak in a spectrum, indicating the relative quantity of the analyte present.
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