Question

(B) 8 (C) 2n2 (D) 21 (21 + 1) 27. The value of principal quantum number for an ionised atom is (A) 0 (B) ¥ (C) 1 (D) 4 28. Which of the following quantum numbers is not used for gaining knowledge about orbita (A) n (B) 1 (C) ms (D) ml 29. Out of 3d and 4s, whose energy is more ? (A) 3d B 4s (C) Both are same (D) Nothing can be said 30. The value of (n + 1) for 5p i
s :​

Answer 1

Answer:

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Answer 2

Explanation:

144 \sqrt[ { {441 { {11155}^{225 {1x222 { \sqrt[ \sqrt[ {x { { { { { { { \sqrt[ { { \frac{ { { { {001 \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} }^{2} }^{2} }^{2} }^{2} }{?} }^{?} }^{?} \times \frac{?}{?} \times \frac{?}{?} ]{?} }^{?} }^{?} }^{?} }^{?} }^{?} }^{?} }^{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} }^{?} ]{?} ]{?} \times \frac{?}{?} \times \frac{?}{?} }^{?} \times \frac{?}{?} }^{2} } }^{2} }^{2} }^{2} ]{?}