Question

what is ferrous sulphate???​

Answer 1

The ferrous sulphate crystals are light green in colour. The gas emitted has the characteristic odour of burning sulphur. On heating, the colour changes from light green to white. On further heating, the white substance changes to dark brown solid.

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Answer 2

ᴅᴇꜰɪɴᴀᴛɪᴏɴ :-

ɪʀᴏɴ(ɪɪ) ꜱᴜʟꜰᴀᴛᴇ ᴏʀ ꜰᴇʀʀᴏᴜꜱ ꜱᴜʟꜰᴀᴛᴇ ᴅᴇɴᴏᴛᴇꜱ ᴀ ʀᴀɴɢᴇ ᴏꜰ ꜱᴀʟᴛꜱ ᴡɪᴛʜ ᴛʜᴇ ꜰᴏʀᴍᴜʟᴀ ꜰᴇꜱᴏ₄·xʜ₂ᴏ. ᴛʜᴇꜱᴇ ᴄᴏᴍᴩᴏᴜɴᴅꜱ ᴇxɪꜱᴛ ᴍᴏꜱᴛ ᴄᴏᴍᴍᴏɴʟy ᴀꜱ ᴛʜᴇ ʜᴇᴩᴛᴀʜyᴅʀᴀᴛᴇ ʙᴜᴛ ᴀʀᴇ ᴋɴᴏᴡɴ ꜰᴏʀ ꜱᴇᴠᴇʀᴀʟ ᴠᴀʟᴜᴇꜱ ᴏꜰ x. ᴛʜᴇ ʜyᴅʀᴀᴛᴇᴅ ꜰᴏʀᴍ ɪꜱ ᴜꜱᴇᴅ ᴍᴇᴅɪᴄᴀʟʟy ᴛᴏ ᴛʀᴇᴀᴛ ɪʀᴏɴ ᴅᴇꜰɪᴄɪᴇɴᴄy, ᴀɴᴅ ᴀʟꜱᴏ ꜰᴏʀ ɪɴᴅᴜꜱᴛʀɪᴀʟ ᴀᴩᴩʟɪᴄᴀᴛɪᴏɴꜱ.

ᴜꜱᴇꜱ ᴏꜰ ꜰᴇʀʀᴏᴜꜱ ꜱᴜʟᴩʜᴀᴛᴇ :-

ꜰᴇʀʀᴏᴜꜱ ꜱᴜʟꜰᴀᴛᴇ (ᴏʀ ꜱᴜʟᴩʜᴀᴛᴇ) ɪꜱ ᴀ ᴍᴇᴅɪᴄɪɴᴇ ᴜꜱᴇᴅ ᴛᴏ ᴛʀᴇᴀᴛ ᴀɴᴅ ᴩʀᴇᴠᴇɴᴛ ɪʀᴏɴ ᴅᴇꜰɪᴄɪᴇɴᴄy ᴀɴᴀᴇᴍɪᴀ. ɪʀᴏɴ ʜᴇʟᴩꜱ ᴛʜᴇ ʙᴏᴅy ᴛᴏ ᴍᴀᴋᴇ ʜᴇᴀʟᴛʜy ʀᴇᴅ ʙʟᴏᴏᴅ ᴄᴇʟʟꜱ, ᴡʜɪᴄʜ ᴄᴀʀʀy ᴏxyɢᴇɴ ᴀʀᴏᴜɴᴅ ᴛʜᴇ ʙᴏᴅy. ꜱᴏᴍᴇ ᴛʜɪɴɢꜱ ꜱᴜᴄʜ ᴀꜱ ʙʟᴏᴏᴅ ʟᴏꜱꜱ, ᴩʀᴇɢɴᴀɴᴄy ᴏʀ ᴛᴏᴏ ʟɪᴛᴛʟᴇ ɪʀᴏɴ ɪɴ yᴏᴜʀ ᴅɪᴇᴛ ᴄᴀɴ ᴍᴀᴋᴇ yᴏᴜʀ ɪʀᴏɴ ꜱᴜᴩᴩʟy ᴅʀᴏᴩ ᴛᴏᴏ ʟᴏᴡ, ʟᴇᴀᴅɪɴɢ ᴛᴏ ᴀɴᴀᴇᴍɪᴀ.