Question

which gas is produced during fermentation​

Answer 1

In this process, gas (anoxic nitrogen or fermentation gas) is sparged through the medium during fermentation, capturing volatile products (butanol, isopropanol, acetone and ethanol).

Answer 2

$\red{\underline{{\bf A}}}$$\pink{\underline{{\bf N}}}$$\green{\underline{{\bf S}}}$$\purple{\underline{{\bf W}}}$$\orange{\underline{{\bf E}}}$$\blue{\underline{{\bf R}}}$

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• ɪɴ ᴛʜɪs ᴘʀᴏᴄᴇss, ɢᴀs (ᴀɴᴏxɪᴄ ɴɪᴛʀᴏɢᴇɴ ᴏʀ ғᴇʀᴍᴇɴᴛᴀᴛɪᴏɴ ɢᴀs) ɪs sᴘᴀʀɢᴇᴅ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴍᴇᴅɪᴜᴍ ᴅᴜʀɪɴɢ ғᴇʀᴍᴇɴᴛᴀᴛɪᴏɴ, ᴄᴀᴘᴛᴜʀɪɴɢ ᴠᴏʟᴀᴛɪʟᴇ ᴘʀᴏᴅᴜᴄᴛs (ʙᴜᴛᴀɴᴏʟ, ɪsᴏᴘʀᴏᴘᴀɴᴏʟ, ᴀᴄᴇᴛᴏɴᴇ ᴀɴᴅ ᴇᴛʜᴀɴᴏʟ).

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