Chemistry · 2025
JEE Main · 24 January 2025, Shift 1 · Q58
Which of the following statements are NOT true about the periodic table? A. The properties of elements are function of atomic weights. B. The…
Which of the following statements are NOT true about the periodic table?
A. The properties of elements are function of atomic weights.
B. The properties of elements are function of atomic numbers.
C. Elements having similar outer electronic configurations are arranged in same period.
D. An element's location reflects the quantum numbers of the last filled orbital.
E. The number of elements in a period is same as the number of atomic orbitals available in energy level that is being filled.Choose the correct answer from the options given below:
Official answer
From NTA’s final answer key for this paper.
(1)
A, C and E Only
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.