CBSE · Class 9 · Science · Atoms and MoleculesWhat is the radius of an atom of hydrogen approximately?
Step-by-Step Solution
The atomic radius of hydrogen is of the order of 10^-10 m.
Detailed Options Breakdown
Option : 10^-9 m
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Atoms and Molecules.
Option 1: 10^-10 m (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 10^-15 m
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Atoms and Molecules.
Option 3: 10^-6 m
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Atoms and Molecules.
💡 Study Guide: This question tests core syllabus concepts from Atoms and Molecules. For formulas, key summaries, and mock exam reference guides, read the full Atoms and Molecules Revision Notes.