The atomic number of hydrogen is EASY 1 Point -0.25 Negative MCQ #2834 Chemistry Sciences MDCAT Medical Question The atomic number of hydrogen is Options A 1 B 2 C 3 D 4 Reveal Answer Reset 📝 Explanation Hydrogen has atomic number 1, meaning it has 1 proton. ← Previous MCQ📋 All MCQs📚 LearnNext MCQ → Related MCQs EASY The longest bone in the human body is MEDIUM The smallest bone in the human body is EASY The heart is located in