Question

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Wʀɪᴛᴇ ᴛʜᴇ ᴇʟᴇᴄᴛʀᴏɴɪᴄ ᴄᴏɴғɪɢᴜʀᴀᴛɪᴏɴ ᴏғ ᴀɴʏ ᴏɴᴇ ᴘᴀɪʀ ᴏғ ɪsᴏᴛᴏᴘᴇs ᴀɴᴅ ɪsᴏʙᴀʀs.

↝Wᴀʀɴɪɴɢ: ᎠϴΝ'Ͳ ᎪΝՏᏔᎬᎡ ᏆҒ ᎽϴႮ ᏟᎪΝ'Ͳ!!!!❌❌❌​

Answer 1

since all the isotopes of an element have identical electronic configuration containing the same number of Valence Electrons therefore all the isotopes of an element or identical chemical properties isobars atoms of different elements with atomic number of the same mass numbers are called isobars

Answer 2

Answer:

Hii

Gud Morning

How r uh

Yaah I has seen ur pic and also I reported that ans ....

and That girl is only my friend and she is junior to me she is in class 7 so don't know the reason what's happened why she is saying like this and all I just ignore this things

have a Nice day