HomeGeneral KnowledgeWhich scientist discovered the radioactive element radium? 3986. Which scientist discovered the radioactive element radium?By Admin / September 19, 2025 Isaac Newton Albert Einstein Benjamin Franklin Marie Curie ✅ The correct answer is option D.
1. In which field is the Dhanwantri Award given? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin
2. Which of the following awards was conferred on Mrs. Kiran Bedi? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin