Question

Hey guyzzz Explain Hunds Rule ??????​

Answer 1

• ʜᴜɴᴅ's ʀᴜʟᴇ ᴏғ ᴍᴀxɪᴍᴜᴍ ᴍᴜʟᴛɪᴘʟɪᴄɪᴛʏ ɪs ᴀ ʀᴜʟᴇ ʙᴀsᴇᴅ ᴏɴ ᴏʙsᴇʀᴠᴀᴛɪᴏɴ ᴏғ ᴀᴛᴏᴍɪᴄ sᴘᴇᴄᴛʀᴀ, ᴡʜɪᴄʜ ɪs ᴜsᴇᴅ ᴛᴏ ᴘʀᴇᴅɪᴄᴛ ᴛʜᴇ ɢʀᴏᴜɴᴅ sᴛᴀᴛᴇ ᴏғ ᴀɴ ᴀᴛᴏᴍ ᴏʀ ᴍᴏʟᴇᴄᴜʟᴇ ᴡɪᴛʜ ᴏɴᴇ ᴏʀ ᴍᴏʀᴇ ᴏᴘᴇɴ ᴇʟᴇᴄᴛʀᴏɴɪᴄ sʜᴇʟʟs.♡

Answer 2

Hey Mate Here is Ur answer :-

➡Hund's rule of maximum multiplicity is a rule based on observation of atomic spectra, which is used to predict the ground state of an atom or molecule with one or more open electronic shells.

➡The rule states that for a given electron configuration, the lowest energy term is the one with the greatest value of spin multiplicity.

 ➡This implies that if two or more orbitals of equal energy are available, electrons will occupy them singly before filling them in pairs. 

Hope it helps u $\huge\red{\ddot\smile}$