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CBSE Class 10 Answered

Explain why  It is difficult to burn a piece of wood fresh from a tree. it is difficult to use hydrozen as a souce of energy Charcoal is considred better fuel than wood 
Asked by sucharitasahoo1 | 04 Feb, 2018, 07:57: AM
answered-by-expert Expert Answer
1. Fresh cut wood from tree has water content in it which makes difficult for the wood to burn.
2. Htdrogen is highly flammable and can lead to explosions. So, it is not used as source of energy.
3. Charcoal does not produce smoke when it is burnt whereas wood produces a lot of smoke. Therefore, charcoal is a better fuel.
Answered by Sivanand Patnaik | 04 Feb, 2018, 11:06: AM

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