Question

2. ਇਹਨਾਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਜੈਵਿਕ ਬਾਲਣ ਨਹੀਂ ਹੈ? Which of the following is not a biofuel? निम्नलिखित में से कौन जैव ईंधन नहीं है? *

ਈਥਾਨੋਲ Ethanol इथेनॉल

ਕੁਦਰਤੀ ਗੈਸ Natural Gas प्राकृतिक गैस

ਬੁਟਾਨੋਲ Butanol बुटेनॉल

ਮੀਥਾਨੋਲ Methanol मेथनॉल

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Answer 1

Answer:

The two most common types of biofuel are bioethanol and biodiesel. Bioethanol is an alcohol made by fermentation, mostly from carbohydrates produced in sugar or starch crops such as corn, sugarcane, or sweet sorghum.

Answer 2

Answer:

The right Ans is 2 Natural gas

Explanation:

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