alleryMatch each special group of elements with its collective family name:
A1-A, 2-B, 3-C
B1-B, 2-A, 3-C
C1-C, 2-B, 3-A
D1-A, 2-C, 3-B
Answer & Solution
Correct answer: A. 1-A, 2-B, 3-C
Group 1 is alkali metals. Group 17 is halogens. Group 18 is noble/inert gases.
Keep practising The Periodic Table
Browse all The Periodic Table questions for ICSE Class 9, or explore more Chemistry topics.
Related questions
Match each periodic trend across a period (left to right) with its variation:Match Modern Periodic Table parameters with their definitions (Moseley):Match each periodic table pioneer with their organizing principle:In which direction across a period does metallicity tend to increase?Why do atomic radii generally increase going down an element column?Why does atomic radius decrease moving left to right across a period?Which block of elements in the modern layout fills an inner shell?Why do noble gases naturally exist as isolated single atoms?