Question

Name 2compounds used on fuel for energy?​

Answer 1

Answer:

biogas(methane)

alcohol(ethanol)

Answer 2

Answer:

Primary (natural) Secondary (artificial)

Solid fuels wood, coal, peat, dung, etc. coke, charcoal

Liquid fuels petroleum diesel, gasoline, kerosene, LPG, coal tar, naphtha, ethanol

Gaseous fuels natural gas hydrogen, propane, methane, coal gas, water gas, blast furnace gas, coke oven gas, CNG

explaination

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