Question

describe lime soda process of softening of water giving diagram and reaction involved​

Answer 1

Answer:

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❥ ʟɪᴍᴇ ꜱᴏғᴛᴇɴɪɴɢ

ꜱᴏᴅᴀ ᴀꜱʜ ɪꜱ ᴜꜱᴇᴅ ᴛᴏ ʀᴇᴍᴏᴠᴇ ᴄʜᴇᴍɪᴄᴀʟꜱ ᴛʜᴀᴛ ᴄᴀᴜꜱᴇ ɴᴏɴ-ᴄᴀʀʙᴏɴᴀᴛᴇ ʜᴀʀᴅɴᴇꜱꜱ. ᴡʜᴇɴ ʟɪᴍᴇ ᴀɴᴅ ꜱᴏᴅᴀ ᴀꜱʜ ᴀʀᴇ ᴀᴅᴅᴇᴅ, ʜᴀʀᴅɴᴇꜱꜱ-ᴄᴀᴜꜱɪɴɢ ᴍɪɴᴇʀᴀʟꜱ ғᴏʀᴍ ɴᴇᴀʀʟʏ ɪɴꜱᴏʟᴜʙʟᴇ ᴘʀᴇᴄɪᴘɪᴛᴀᴛᴇꜱ. ᴄᴀʟᴄɪᴜᴍ ʜᴀʀᴅɴᴇꜱꜱ ɪꜱ ᴘʀᴇᴄɪᴘɪᴛᴀᴛᴇᴅ ᴀꜱ ᴄᴀʟᴄɪᴜᴍ ᴄᴀʀʙᴏɴᴀᴛᴇ (ᴄᴀᴄᴏ3). ᴍᴀɢɴᴇꜱɪᴜᴍ ʜᴀʀᴅɴᴇꜱꜱ ɪꜱ ᴘʀᴇᴄɪᴘɪᴛᴀᴛᴇᴅ ᴀꜱ ᴍᴀɢɴᴇꜱɪᴜᴍ ʜʏᴅʀᴏxɪᴅᴇ (ᴍɢ(ᴏʜ)2)

Answer 2

Explanation:

Answer:

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❥ ʟɪᴍᴇ ꜱᴏғᴛᴇɴɪɴɢ

ꜱᴏᴅᴀ ᴀꜱʜ ɪꜱ ᴜꜱᴇᴅ ᴛᴏ ʀᴇᴍᴏᴠᴇ ᴄʜᴇᴍɪᴄᴀʟꜱ ᴛʜᴀᴛ ᴄᴀᴜꜱᴇ ɴᴏɴ-ᴄᴀʀʙᴏɴᴀᴛᴇ ʜᴀʀᴅɴᴇꜱꜱ. ᴡʜᴇɴ ʟɪᴍᴇ ᴀɴᴅ ꜱᴏᴅᴀ ᴀꜱʜ ᴀʀᴇ ᴀᴅᴅᴇᴅ, ʜᴀʀᴅɴᴇꜱꜱ-ᴄᴀᴜꜱɪɴɢ ᴍɪɴᴇʀᴀʟꜱ ғᴏʀᴍ ɴᴇᴀʀʟʏ ɪɴꜱᴏʟᴜʙʟᴇ ᴘʀᴇᴄɪᴘɪᴛᴀᴛᴇꜱ. ᴄᴀʟᴄɪᴜᴍ ʜᴀʀᴅɴᴇꜱꜱ ɪꜱ ᴘʀᴇᴄɪᴘɪᴛᴀᴛᴇᴅ ᴀꜱ ᴄᴀʟᴄɪᴜᴍ ᴄᴀʀʙᴏɴᴀᴛᴇ (ᴄᴀᴄᴏ3). ᴍᴀɢɴᴇꜱɪᴜᴍ ʜᴀʀᴅɴᴇꜱꜱ ɪꜱ ᴘʀᴇᴄɪᴘɪᴛᴀᴛᴇᴅ ᴀꜱ ᴍᴀɢɴᴇꜱɪᴜᴍ ʜʏᴅʀᴏxɪᴅᴇ (ᴍɢ(ᴏʜ)2)