1. Which is a chemical property of wood? conductivity flammability malleability

Question

1. Which is a chemical property of wood?
conductivity
flammability
malleability

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Khải Quang 5 years 2021-08-28T11:02:45+00:00 1 Answers 31 views 0

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  1. Orla
    0
    2021-08-28T11:04:05+00:00
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    Answer:

    Wood consists mainly of organic substances (99% of the total mass). Elemental chemical composition of wood of different breeds is practically the same. Absolutely dry wood on average contains 49% of carbon, 44% of oxygen, 6% of hydrogen, 0.1-0.3% of nitrogen. When burning wood remains its inorganic part – ash.

    So the answer is flammability because wood is flammable.

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