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This question makes no sense.
Oxygen gas has both physical and chemical properties as do all substances.
Wiki User
∙ 13y ago
Anonymous
Wiki User
∙ 13y agoCombustion is a chemical change, due to the fact that existing compounds and elements are being reconfigured into to different molecules.
Wiki User
∙ 13y agoChemical, its converted into carbon dioxide and water(dihydrogen monoxide)
Wiki User
∙ 12y agoA physical change because it is only changing states of matter, and the molecular make up does not change.
Wiki User
∙ 9y agoChemical
Anonymous
chemical
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Is paint bubbling a chemical reaction?
yes ............... paint bubbling is a chemical reaction. when anything bubbles you know there is a chemical reaction.
Is magnesium burning a physical change?
This is a chemical change, like any other burning reaction: magnesium is turned into magnesium oxide by burning reaction with oxygen (from air). 2Mg + O2 --> 2MgO
Is burning a strip of magnesium ribbon a chemical or physical change?
This is a chemical change. The reaction is: Mg + O ---> MgO
Is mixing copper sulfate and sodium carbonate - chemical or physical reaction?
chemical
What changes gives NO evidence that a chemical reaction has taken place?
Physical changes give no evidence that a chemical reaction has taken place, because no chemical reaction has taken place.
Reaction with oxygen is a physical or a chemical change?
Oxidation is a chemical process.
If you say 'oxygen gas supports combustion' are you talking about a chemical or physical reaction?
Combustion is a hemical reaction.
Is flammability a physical property or a chemical property?
chemical property.Flammability is a chemical property (reaction with oxygen=oxydation).
Is combining hydrogen and oxygen to make water physical?
This is a chemical reaction.
Is heating mercuric oxide a physical or chemical change?
This is a chemical reaction; oxygen is released.
Why is a burning candel a chemical change and not a physical changes?
Burning is a chemical reaction with oxygen (oxidation).
If Iron and oxygen form rust is it a chemical or physical reaction?
The formation of rust is a chemical reaction as it involves chemical bonding. However, it is initiated by the physical properties of standard electrode potentials.
Is rusting a 'physical' reaction?
Chemical. (Iron molecules plus oxygen molecules)
Is tarnishing of metal a physical or chemical change?
Yes. It is a reaction between the metal and oxygen.
Is burning coal a chemical or physical reaction?
It is a chemical reaction. The coal (which is mostly carbon) reacts with oxygen to form carbon dioxide.
Is the reactivity of copper with oxygen considered a chemical or physical property?
The correct spelling is "reaction of copper with...' 1. Chemical reactivity is a chemical property. 2. A chemical reaction involve a chemical change.
Is burns in the presence of oxygen physical or chemical change?
The process of burning in the presence of oxygen is that of a chemical change. It is a chemical change and not a physical change because the prodects do not have the same properties as the reactants.
