Question

in nitrogen family and gases from at room temperature where as dist other element is in solid state



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Answer 1

ꜱᴇᴠᴇʀᴀʟ ᴏꜰ ᴛʜᴇ ɴᴏɴᴍᴇᴛᴀʟꜱ ᴀʀᴇ ɢᴀꜱᴇꜱ ɪɴ ᴛʜᴇɪʀ ᴇʟᴇᴍᴇɴᴛᴀʟ ꜰᴏʀᴍ. ᴇʟᴇᴍᴇɴᴛᴀʟ ʜyᴅʀᴏɢᴇɴ (ʜ, ᴇʟᴇᴍᴇɴᴛ 1), ɴɪᴛʀᴏɢᴇɴ (ɴ, ᴇʟᴇᴍᴇɴᴛ 7), ᴏxyɢᴇɴ (ᴏ, ᴇʟᴇᴍᴇɴᴛ 8), ꜰʟᴜᴏʀɪɴᴇ (ꜰ, ᴇʟᴇᴍᴇɴᴛ 9), ᴀɴᴅ ᴄʜʟᴏʀɪɴᴇ (ᴄʟ, ᴇʟᴇᴍᴇɴᴛ 17) ᴀʀᴇ ᴀʟʟ ɢᴀꜱᴇꜱ ᴀᴛ ʀᴏᴏᴍ ᴛᴇᴍᴩᴇʀᴀᴛᴜʀᴇ, ᴀɴᴅ ᴀʀᴇ ꜰᴏᴜɴᴅ ᴀꜱ ᴅɪᴀᴛᴏᴍɪᴄ ᴍᴏʟᴇᴄᴜʟᴇꜱ (ʜ2, ɴ2, ᴏ2, ꜰ2, ᴄʟ2).

ᴩʟᴢᴢ ᴍᴀʀᴋ ᴀꜱ ʙʀᴀɪɴʟɪᴇꜱᴛ