noun🔗Shareस्पेक्ट्रोमीटरAn optical instrument for measuring the absorption of light by chemical substances; typically it will plot a graph of absorption versus wavelength or frequency, and the patterns produced are used to identify the substances present, and their internal structure."The chemist used spectrometers to analyze the different colored solutions in the lab, identifying the unknown compounds and their structures. "रसायनज्ञ ने प्रयोगशाला में विभिन्न रंगीन घोलों का विश्लेषण करने के लिए स्पेक्ट्रोमीटर का उपयोग किया, अज्ञात यौगिकों और उनकी संरचनाओं की पहचान की।technologysciencephysicschemistrydevicemachineChat with AIVocabulary GamePractice Reading