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No, they are different processes.
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∙ 11y ago
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Is burning candle a reversible or irreversible change?
irreversible change.
Does the sugar possess the same properties before and after heating?
No. Sugar is a carbohydrate. After heating (or burning or charring) it is oxidized to carbon dioxide and water and the reaction is irreversible.
Does the sugar possess the same property before and after heating?
No. Sugar is a carbohydrate. After heating (or burning or charring) it is oxidized to carbon dioxide and water and the reaction is irreversible.
Is Warming butter an irreversible change?
Yes as once melted you cannot get the same substance back. Think about putting butter onto your toast it changes its texture completely! thanks for that.... it is irreversible because anything that is cooked;it candt be reversed(:
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 the difference between reversible and irreversible communication?
The difference between reversible and irreversible is that reversible changes can be changed and irreversible changes cannot. Apart from sometimes but it usually is really hard. Also when the change is reversible no new substances are formed. When the changes are irreversible they are. Something that is reversible can be changed, something that is irreversible cannot be changed. For example, bread into toast is an irreversible reaction, because you cannot turn the toast back into bread.
What is the chemical difference between melting and burning?
Melting is a change from a solid to a liquid. The molecules remain the same. Burning is a chemical reaction usually involving oxygen. It then changes into something else.
Is raining irreversible change?
from the rain water collected ,same cloud can't be formed.so it an irreversible change.likewise ,deforestation too can't be considered asreversiblechange.
Is burning woo sublimation?
Burning is a chemical reaction between a substance and oxygen. Sublimation is a type of physical state change produced by changes in temperature and/or pressure; it is not a chemical reaction. Sublimation is not the same as combustion.
What is an example of an irreversible chemical change?
Cutting down a tree. shredding of paper as well as same of the irreversible change
How are complete metamorphosis and incomplete metamorphosis the same?
They arent.
Is frying an egg a physical or chemical change?
Frying an egg is a chemical change. A chemical change is when the chemical properties change and when color changes, it is irreversible and obviously, you cannot change a fried egg back to a raw egg. The egg changes color and the substance is not the same.
