The average calorific value of wood is about : __________?
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.
A. 23000 kj/kg
B. 33500 kj/kg
D. 25000 kj/kg
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.