adjective🔗ShareHaving an atomic valence of 6."The chemistry textbook explained that chromium can exist in multiple forms, including a dangerous, hexavalent state where it readily forms compounds with six other atoms. "chemistrysciencetechnicalChat with AIVocabulary GamePractice Reading
adjective🔗ShareHaving a vaccine valence of 6."The doctor recommended a hexavalent vaccine for the baby, protecting her against six different diseases with a single shot. "medicinebiologyChat with AIVocabulary GamePractice Reading
