Question

what is hybridisation ? long answer required ?

Answer 1

It states that atomic orbitals of slightly different energies combine to form a new set of equivalent orbitals (having the same energy and shape) known as hybrid orbitals.

These hybrid orbitals are more stable than atomic orbitals, and participate in bond formation.

Answer 2

▌│█║▌║▌║[ your answer ]║▌║▌║█│▌
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖

♥️Hʏʙʀɪᴅɪsᴀᴛɪᴏɴ ɪs ʙᴀsɪᴄᴀʟʟʏ ᴛʜᴇ ᴏᴠᴇʀʟᴀᴘᴘɪɴɢ ᴏғ ᴀᴛᴏᴍɪᴄ ᴏʀʙɪᴛᴀʟs ᴡɪᴛʜ ᴇʟᴇᴄᴛʀᴏɴs ᴏғ ᴅɪғғᴇʀᴇɴᴛ ᴇɴᴇʀɢʏ ʟᴇᴠᴇʟs, ᴛᴏ ɢɪᴠᴇ ʀɪsᴇ ᴛᴏ ɪᴅᴇɴᴛɪᴄᴀʟ ʜʏʙʀɪᴅɪsᴇᴅ ᴏʀʙɪᴛᴀʟs ᴛʜᴀᴛ ʜᴀᴠᴇ ᴇʟᴇᴄᴛʀᴏɴs ᴀᴛ ᴛʜᴇ sᴀᴍᴇ ᴇɴᴇʀɢʏ ʟᴇᴠᴇʟ.

Tʜɪs ɪs ᴀ ᴘᴜʀᴇʟʏ ʜʏᴘᴏᴛʜᴇᴛɪᴄᴀʟ ᴄᴏɴᴄᴇᴘᴛ ᴏɴʟʏ ᴅᴇᴠɪsᴇᴅ ᴛᴏ ᴇxᴘʟᴀɪɴ ᴛʜᴇ ᴇϙᴜᴀʟɪᴛʏ ᴏғ ʙᴏɴᴅs (ʟɪᴋᴇ sᴛʀᴇɴɢᴛʜ, ʟᴇɴɢᴛʜ ᴇᴛᴄ) ғᴏʀᴍᴇᴅ ʙʏ ᴀᴛᴏᴍs ɪɴ ᴍᴏʟᴇᴄᴜʟᴇs.

Fᴏʀ ᴇxᴀᴍᴘʟᴇ, ɪɴ ᴍᴇᴛʜᴀɴᴇ, CH4⃣, ᴀʟʟ ᴛʜᴇ ᴄᴀʀʙᴏɴ-ʜʏᴅʀᴏɢᴇɴ ʙᴏɴᴅs ᴡᴇʀᴇ ғᴏᴜɴᴅ ᴛᴏ ʙᴇ ᴇxᴀᴄᴛʟʏ sɪᴍɪʟᴀʀ. Tʜɪs ɪs ɴᴏ ᴡᴀʏ ᴘᴏssɪʙʟᴇ, ɪғ ᴛʜᴇ ʜʏᴅʀᴏɢᴇɴ ᴀᴛᴏᴍs ʜᴀᴅ ʙᴏɴᴅᴇᴅ ᴛᴏ ᴛʜᴇ 2⃣s ᴀɴᴅ 2⃣ᴘ ᴏʀʙɪᴛᴀʟs sᴇᴘᴇʀᴀᴛᴇʟʏ, ᴀs ᴛʜᴇ 2⃣s ᴇʟᴇᴄᴛʀᴏɴs ᴡᴏᴜʟᴅ ʙᴇ ᴄʟᴏsᴇʀ ᴛᴏ ᴛʜᴇ ᴄᴀʀʙᴏɴ ᴀᴛᴏᴍ ᴛʜᴀɴ ᴛʜᴇ 2⃣ᴘ ᴇʟᴇᴄᴛʀᴏɴs.

Hᴇɴᴄᴇ, ɪᴛ ᴡᴀs ᴅᴇᴄɪᴅᴇᴅ ᴛᴏ ᴅᴇᴠɪsᴇ ᴀ ᴍᴇᴛʜᴏᴅ ᴛᴏ ᴇxᴘʟᴀɪɴ ᴛʜɪs, ᴀɴᴅ ᴛʜᴇ ᴛʜᴇᴏʀʏ ᴏғ ʜʏʙʀɪᴅɪsᴀᴛɪᴏɴ ᴡᴀs ʙᴏʀɴ.


________________________
HOPE THIS HELPS✴️✴️✴️✴️
_________________________