The chemical reaction among the options provided is wood burning. This process involves combustion, where wood reacts with oxygen to produce carbon dioxide, water, heat, and other byproducts, resulting in a chemical change. In contrast, salt dissolving, ice melting, and water boiling are physical changes, as they do not alter the chemical composition of the substances involved.
A match burning is a chemical change. Salt dissolving in water is a physical change.
Burning wood is a chemical reaction because combustion (burning) is an oxidation reaction.
An example of a chemical reaction is burning a piece of wood. During this process, wood reacts with oxygen in the air to produce carbon dioxide, water vapor, and ash, resulting in a chemical change. In contrast, melting water, dissolving salt in water, and breaking a tree branch are physical changes, not chemical reactions, as they do not alter the chemical composition of the substances involved.
The burning of a wooden stick is a chemical process.
Gasoline burning is an oxidation reaction, a reaction with oxygen.So, burning is a chemical change. And fire was the most important discovery of human beings.
Coffee dissolving, water boiling and chocolate melting are reversible physical transformations whereas wood burning is a chemical combustive transformation.
Toasting bread, burning coal, frying an egg: chemical changes.Melting ice, boiling potatoes, buttering bread, dissolving sugar into water, boiling water: physical changes.
A match burning is a chemical change. Salt dissolving in water is a physical change.
Oh, dude, boiling is when you heat up a liquid until it reaches its boiling point and turns into vapor. Burning is when you set something on fire and it undergoes a chemical reaction to produce heat and light. So, like, one turns into steam and the other turns into ash. Easy peasy.
Burning wood is a chemical reaction because combustion (burning) is an oxidation reaction.
Burning is an oxydation reaction.
Burning is a chemical reaction (oxidation).
Yes, burning of fuel is always a chemical reaction.
Yes, burning anything is chemical.
Burning is a sign of a chemical change
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chemical