NCERT · Class 10 · Science · Periodic Classification of ElementsElements that exhibit properties of both metals and non-metals are called:
Step-by-Step Solution
Metalloids or semi-metals are elements that show intermediate properties between metals and non-metals, such as silicon and germanium.
Detailed Options Breakdown
Option : Halogens
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Periodic Classification of Elements.
Option 1: Noble gases
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Periodic Classification of Elements.
Option 2: Metalloids (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Transition elements
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Periodic Classification of Elements.
💡 Study Guide: This question tests core syllabus concepts from Periodic Classification of Elements. For formulas, key summaries, and mock exam reference guides, read the full Periodic Classification of Elements Revision Notes.