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Is burning coal an example of a physical reaction or a chemical reaction?
Wiki User
∙ 11y ago
Chemical. It is called combustion.
Wiki User
∙ 11y ago
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What is paper burning an example of?
A chemical reaction, and also a reaction in general.
What is a physical reactions?
Answer:A physical reaction is a reaction whereby a new substance is not formed and is reversible.For example,folding of paper. Unlike a physical reaction,a chemical reaction is a process whereby a new substance is formed and is not reversible.For example,burning of paper.
How is burning an example of a chemical property?
Burning is an example of a chemical property because it can only be observed during a chemical reaction called combustion.
Is the burning of phosphorus physical or chemical change?
Burning of anything is a chemical change. Combustion (burning) is a chemical reaction; it is simply where oxygen is added to, for example, an element, and turns it into an oxide. Burning phosphorus would result in phosphorus oxide. P + O2 --> P4010
What is a basic example of a chemical reaction?
Burning paper.
Is burn a physical change?
It's an exothermic reaction (oppose to an endothermic reaction). It's combustible reaction, (this is an example of chemical reaction) where a substance must combine with oxygen to produce, heat and light; or Burn.
Is tearing cloth a physical or chemical change?
It is PHYSICAL CHANGE because it does not change into another substance and it does not have chemical reaction, it can be sewn back to return to its original form.
Is burning a physical Change changes?
It's an exothermic reaction (oppose to an endothermic reaction). It's combustible reaction, (this is an example of chemical reaction) where a substance must combine with oxygen to produce, heat and light; or Burn.
What type of chemical reaction is a flaming flask?
This is an example of hydrogen burning.
Is burning leaves a chemical reaction?
Only if you put a chemical on it to burn it. like gasoline for example
What is a chemical reaction that happens in home and gives heat?
For example burning of gas.
An example for chemical energy?
Burning hydrocarbons such as oil or natural gas, this is a chemical reaction with the oxygen in the air
