Question

Organic waste such as dead plant and animal material, animal dung and kitchen waste can be converted into a gaseous fuel called biogas. The organic waste is decomposed by bacteria in
biogas digesters to emit biogas which is essentially a mixture of ______________​

Answer 1

Answer:

of methane and carbon dioxide

Explanation:

Animal manure, food scraps, wastewater, and sewage are all examples of organic matter that can produce biogas by anaerobic digestion. Due to the high content of methane in biogas (typically 50-75%) biogas is flammable, and therefore produces a deep blue flame, and can be used as an energy source.

Answer 2

$❥ᴀ᭄ɴsᴡᴇʀ$

ᴏʀɢᴀɴɪᴄ ᴡᴀꜱᴛᴇ ꜱᴜᴄʜ ᴀꜱ ᴅᴇᴀᴅ ᴘʟᴀɴᴛ ᴀɴᴅ ᴀɴɪᴍᴀʟ ᴍᴀᴛᴇʀɪᴀʟ, ᴀɴɪᴍᴀʟ ᴅᴜɴɢ ᴀɴᴅ ᴋɪᴛᴄʜᴇɴ ᴡᴀꜱᴛᴇ ᴄᴀɴ ʙᴇ ᴄᴏɴᴠᴇʀᴛᴇᴅ ɪɴᴛᴏ ᴀ ɢᴀꜱᴇᴏᴜꜱ ꜰᴜᴇʟ ᴄᴀʟʟᴇᴅ ʙɪᴏɢᴀꜱ. ᴛʜᴇ ᴏʀɢᴀɴɪᴄ ᴡᴀꜱᴛᴇ ɪꜱ ᴅᴇᴄᴏᴍᴘᴏꜱᴇᴅ ʙʏ ʙᴀᴄᴛᴇʀɪᴀ ɪɴ

ʙɪᴏɢᴀꜱ ᴅɪɢᴇꜱᴛᴇʀꜱ ᴛᴏ ᴇᴍɪᴛ ʙɪᴏɢᴀꜱ ᴡʜɪᴄʜ ɪꜱ ᴇꜱꜱᴇɴᴛɪᴀʟʟʏ ᴀ ᴍɪxᴛᴜʀᴇ ᴏꜰ ᴍᴇᴛʜᴀɴᴇ ᴀɴᴅ ᴄᴀʀʙᴏɴᴅɪᴏxɪᴅᴇ.

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ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘꜱ ʏᴏᴜ! ✨☃️

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