Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 General Science Chemistry Classification of Elements and Periodicity in Properties
Which of the following statements are true regarding the trends in the modern periodic table?
i. Atomic radius increases on going right in the periodic table.
ii. Ionization energy increases as we go right in the periodic table.
iii. Electron affinity increases as we go down in the group.
1
Statement (i) is true only
2
Statement (ii) is true only
3
Statement (iii) is true only
4
None of the above