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It disintegrates to ashes.
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∙ 12y ago
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Is a tree that caught on fire a chemical change?
burning or tree or wood is an irreversible chemical change.
Why converting wood to saw dust is considered to be an irreversible change?
It is an irreversible change because the saw dust cannot be rejoined to make the wood again.
What is a kind of chemical change?
Burning wood is a chemical change because the chemical makeup changes through the addition of heat. wood + heat = ash and other gases Pretty much when one substance changes into another substance and the change is irreversible, it is a chemical change.
Is burning of branches physical change?
No, it's a chemical reaction with O2.In physical changes the chemical formula remains the same; like ice (H2O) and water (H2O). Burning wood is something like cellulose + O2 --> CO2 + H2O
Is burning of wood and paper a chemical or physical change?
Chemical change
Is a tree that caught on fire a chemical change?
burning or tree or wood is an irreversible chemical change.
Is a tree being burned a chemical or physical change?
burning of tree or wood is an irreversible chemical change
Why converting wood to saw dust is considered to be an irreversible change?
It is an irreversible change because the saw dust cannot be rejoined to make the wood again.
What is a kind of chemical change?
Burning wood is a chemical change because the chemical makeup changes through the addition of heat. wood + heat = ash and other gases Pretty much when one substance changes into another substance and the change is irreversible, it is a chemical change.
Is cutting of wood is reversible or irreversible change?
if you chop down a tree and cut it into a bunch of little peices... can you put that tree back together so that it can continue on living its boring tree life? the answer is no it is irreversible
What is a kind if change for burning of wood?
Burning is a chemical change.
How can irreversible changes change?
I'm not quite sure what you mean here. The term irreversible change is rather meaningless. Some changes are easier to reverse than others, that's all. Melting and freezing water is fairly easy. Melting and freezing iron is more difficult, but not impossible. Some people will tell you chemical changes are irreversible, but that's not true either. Some are easy to reverse, others like burning wood may seem impossible. I can't take carbon dioxide and water and turn them into wood, but plants do it all the time.
When a piece of wood decays is it a chemical change?
Decaying of wood is a chemical change since it leads to the formation of a different substance. The process is irreversible.
Oxidation creates a change in the identity of burning wood through what change?
Yes, burning is a chemical change.
Is burning of branches physical change?
No, it's a chemical reaction with O2.In physical changes the chemical formula remains the same; like ice (H2O) and water (H2O). Burning wood is something like cellulose + O2 --> CO2 + H2O
What is a chemical change cutting paper mashing potatoes chopping down a tree burning wood mixing paint?
Burning wood is a chemical change.
Is wood becoming charred and black from burning a chemical change?
yes charring of wood is chemical change
