Question

9,8,7,6 tatha 5 se bina punra aavrati ke 100 se adhik tatha 1000 se km kitni sankhyaye banyi ja sakti hai
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Answer 1

Answer:

3 types of images can be formed by mirror and only one image can be formed by a lens.

Step-by-step explanation:

The order in which the orbitals are filled with electrons is: 1s, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, and so on.

Answer 2

Answer:

9,8,7,6 tatha 5 se bina punra aavrati ke 100 se adhik tatha 1000 se km kitni sankhyaye banyi ja sakti hai