Question

what is Bohr rules of atomic radius?

Answer 1

Hello dear.......Good morning...


ᴛʜᴇ ɢʀᴇᴀᴛᴇʀ ᴀᴛᴛʀᴀᴄᴛɪᴏɴ ᴅʀᴀᴡs ᴛʜᴇ ᴇʟᴇᴄᴛʀᴏɴs ᴄʟᴏsᴇʀ ᴛᴏ ᴛʜᴇ ᴘʀᴏᴛᴏɴs, ᴅᴇᴄʀᴇᴀsɪɴɢ ᴛʜᴇ sɪᴢᴇ ᴏғ ᴛʜᴇ ᴘᴀʀᴛɪᴄʟᴇ.

ᴛʜᴇʀᴇғᴏʀᴇ, ᴀᴛᴏᴍɪᴄ ʀᴀᴅɪᴜs ᴅᴇᴄʀᴇᴀsᴇs. ᴅᴏᴡɴ ᴛʜᴇ ɢʀᴏᴜᴘs, ᴀᴛᴏᴍɪᴄ ʀᴀᴅɪᴜs ɪɴᴄʀᴇᴀsᴇs.

ᴛʜɪs ɪs ʙᴇᴄᴀᴜsᴇ ᴛʜᴇʀᴇ ᴀʀᴇ ᴍᴏʀᴇ ᴇɴᴇʀɢʏ ʟᴇᴠᴇʟs ᴀɴᴅ ᴛʜᴇʀᴇғᴏʀᴇ ᴀ ɢʀᴇᴀᴛᴇʀ ᴅɪsᴛᴀɴᴄᴇ ʙᴇᴛᴡᴇᴇɴ ᴘʀᴏᴛᴏɴs ᴀɴᴅ ᴇʟᴇᴄᴛʀᴏɴs.

Answer 2

Hey mate!!

here is ur ans

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The atomic radius increases down the group bcz the atomic no increases and due to which the no of protons also increases but the extra electrons are not added to quantum no

Hopr this helps u ⭐✔❤