There isn't a reaction really. this is a flame test that shows the basic principle behind the likes of atomic adsorption spectroscopy and the like.
What happens is, copper is heated over a Bunsen burner. in the actual atoms, the outermost electron/s in the outer energy level of the atom become excited due to energy from the flame. They jump to a higher energy level than before, and when they fall back down to the original energy level they emit a photon of light, which accounts for the colour change of the flame
Mixing copper sulfate and sodium carbonate would be considered a chemical reaction because a new substance is formed as a result of the reaction between the two compounds, resulting in the formation of copper carbonate and sodium sulfate.
No, magnesium burning is a chemical change because the magnesium undergoes a chemical reaction with oxygen to form magnesium oxide. Physical changes do not alter the chemical composition of a substance, whereas chemical changes do.
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
The chemical equation for the reaction when copper is added to aluminum sulfate is: 3Cu + 2Al2(SO4)3 -> 3CuSO4 + 2Al
When copper sulfate and sodium carbonate are mixed together, a chemical reaction occurs. This reaction forms copper carbonate, a new substance with different properties than the reactants. Therefore, the mixing of copper sulfate and sodium carbonate is a chemical change.
Yes, copper oxide can be obtained by burning copper with oxygen. When copper is heated in the presence of oxygen, it undergoes a chemical reaction to form copper oxide. The resulting copper oxide can be collected and used for various purposes.
The reaction of copper with heat is a physical change because no new substances are formed. When copper is heated, it undergoes a change in state from solid to liquid without changing its chemical composition.
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.
Burning is a sign of a chemical change
Yes, burning anything is chemical.
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chemical
The burning of a wooden stick is a chemical process.
Burning