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Heating magnesium is a physical process.
But the reaction of magnesium with oxygen at high temperature is a chemical process.
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∙ 8y ago
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Is magnesium physical change or chemical change?
Magnesium is not a change of any sort. It is a metallic element that can undergo both physical an chemical changes.
Is adding magnesium to acid a chemical change?
Yes, because the chemical structure is compromised
Is adding baking powder to scrambled eggs a physical or chemical change?
Hi
Is adding sugar to lemonade a chemical or a physical change?
its a chemical lol
Is adding water to soup A physical change or chemical change?
This is a physical process.
Is adding HCl to Mg physical change?
No, adding hydrochloric acid (HCl) to magnesium (Mg) and observing the resulting chemical reaction is a chemical change, not a physical change. The reaction produces hydrogen gas and magnesium chloride, with new substances formed.
Is magnesium physical change or chemical change?
Magnesium is not a change of any sort. It is a metallic element that can undergo both physical an chemical changes.
Is adding HCl to Mg and physical or chemical change?
Adding HCl to Mg will result in a chemical change. The HCl will react with the Mg to form magnesium chloride and hydrogen gas. This demonstrates a chemical reaction where new substances are formed.
Is magnesium sulfate in water a physical or chemical change?
When magnesium sulfate dissolves in water, it undergoes a physical change, not a chemical change. The molecules of magnesium sulfate are simply dispersed in the water, but no new chemical substances are formed.
Is adding magnesium to acid a chemical change?
Yes, because the chemical structure is compromised
Is adding baking powder to scrambled eggs a physical or chemical change?
Hi
Adding cream to coffee is a chemical or physical change?
It is a physical change.
Is magnesium plus oxygen a chemical or physical change?
The reaction between magnesium and oxygen to form magnesium oxide is a chemical change. This is because new substances with different properties are formed during the reaction.
Shaving magnesium physical or chemical change?
It's a physical change because it might be in a different form but it's still magnesium
Is adding sugar to lemonade a chemical or a physical change?
its a chemical lol
Is adding HCl to Mg a physical or chemical change?
Adding HCl to Mg would result in a chemical change. The reaction between hydrochloric acid (HCl) and magnesium (Mg) produces hydrogen gas (H2) and magnesium chloride (MgCl2), which are new substances formed by a rearrangement of atoms. This is a chemical change because the composition of the substances involved is altered.
Is magnesium burning a physical change?
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.
