Chemistry, asked by shivkumar2841977, 6 months ago

give two example of element showing variable valancy

Answers

Answered by chakladershreyasi

1

Answer:

ᴠᴀʀɪᴀʙʟᴇ ᴠᴀʟᴇɴᴄʏ ᴇxᴀᴍᴘʟᴇs. ᴄᴇʀᴛᴀɪɴ ᴇʟᴇᴍᴇɴᴛs ʜᴀᴠᴇ ᴍᴏʀᴇ ᴛʜᴀɴ ᴏɴᴇ ᴠᴀʟᴇɴᴄʏ. ... ғᴏʀ ᴇxᴀᴍᴘʟᴇ, ᴄᴏᴘᴘᴇʀ, ᴛɪɴ, ɪʀᴏɴ ᴀɴᴅ ᴍᴇʀᴄᴜʀʏ ᴇxʜɪʙɪᴛ ᴠᴀʀɪᴀʙʟᴇ ᴠᴀʟᴇɴᴄʏ.

Explanation:

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ ❣️ ғᴏʟʟᴏᴡ ᴍᴇ

Answered by aditisinghd96

2

Answer:

copper (cu)-+1 and +2

Silver (Ag)- +1 and +2

Mercury (Hg)-+1 and +2

Iron (Fe) - +2 and +3

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