noun🔗ShareधनायनA positively charged ion, i.e. one that would be attracted to the cathode in electrolysis."In science class, we learned that cations move towards the negative electrode in a battery. "विज्ञान कक्षा में, हमने सीखा कि धनायन बैटरी में ऋणात्मक इलेक्ट्रोड की ओर बढ़ते हैं।chemistryelementcompoundscienceChat with AIVocabulary GamePractice Reading