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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

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Is burning a magnesium ribbon a physical change?

Burning a magnesium ribbon is a chemical change because the magnesium reacts with oxygen in the air to form magnesium oxide. This results in a new substance being formed with different chemical properties than the original magnesium ribbon.


Is burning magnesium 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


When magnesium is burning in the presence of oxygen what are some evidence that a chemical change is occurring?

Some evidence that a chemical change is occurring when magnesium is burning in the presence of oxygen include the formation of a white powdery substance (magnesium oxide), the emission of light and heat, and the change in physical properties of the magnesium (e.g., color change or formation of ash).


Is burning a strip of magnesium ribbon a chemical or physical change?

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Mixing magnesium and the product of burning magnesium with hydrochloric acid is it a physical or chemical change?

Mixing magnesium and the product of burning magnesium with hydrochloric acid would lead to a chemical change. The reaction between magnesium oxide (product of burning magnesium) and hydrochloric acid would produce magnesium chloride and water, showing a chemical reaction taking place due to the formation of new substances with different properties.


Is burning magnesium oxide a chemical change or physical?

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When magnesium burns in air is it chemical or physical change?

Burning magnesium (or burning anything) can be described as a chemical reaction, or as a chemical change. It is not a property. However, the capacity of being able to burn, also known as flammability, is a chemical property.


Is Mg burned in air chemical or physical?

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Why is the burning of magnesium considered a chemical change?

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Is burning a diamond a physical change?

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