what are the importance of sulphuric acid?
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Explanation:
The nitrate ion can easily be identified by heating copper turnings along with concentrated sulphuric acid. Brown, pungent effervescence is observed which turns blue litmus red. Here sulphuric acid reacts with the nitrate ion to form nitric acid. Nitric acid then reacts with the copper turnings to form nitric oxide.
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ɪɴ ᴍᴏᴅᴇʀɴ ɪɴᴅᴜsᴛʀʏ, sᴜʟғᴜʀɪᴄ ᴀᴄɪᴅ ɪs ᴀɴ ɪᴍᴘᴏʀᴛᴀɴᴛ ᴄᴏᴍᴍᴏᴅɪᴛʏ ᴄʜᴇᴍɪᴄᴀʟ, ᴀɴᴅ ɪs ᴜsᴇᴅ ᴘʀɪᴍᴀʀɪʟʏ ғᴏʀ ᴛʜᴇ ᴘʀᴏᴅᴜᴄᴛɪᴏɴ ᴏғ ᴘʜᴏsᴘʜᴏʀɪᴄ ᴀᴄɪᴅ. ɪᴛ ɪs ᴀʟsᴏ ɢᴏᴏᴅ ғᴏʀ ʀᴇᴍᴏᴠɪɴɢ ᴏxɪᴅᴀᴛɪᴏɴ ғʀᴏᴍ ɪʀᴏɴ ᴀɴᴅ sᴛᴇᴇʟ, sᴏ ɪᴛ ɪs ᴜsᴇᴅ ɪɴ ʟᴀʀɢᴇ ǫᴜᴀɴᴛɪᴛɪᴇs ʙʏ ᴍᴇᴛᴀʟ ᴍᴀɴᴜғᴀᴄᴛᴜʀᴇʀs. sᴜʟғᴜʀɪᴄ ᴀᴄɪᴅ ɪs ᴀ ᴠᴇʀʏ ᴅᴀɴɢᴇʀᴏᴜs ᴄʜᴇᴍɪᴄᴀʟ.
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