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Physical.
If a substance releases bubbles, it is converting some of its liquid into a gaseous state. The chemical properties do not change, only its present state.
A most common physical change is that of watching ice melt in glass of water.
Brant Lockman
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Is pop fizzing a physical change?
Both. The chemical change is H2CO3 decomposing into H2O and CO2. The physical change is the dissolved CO2 forming a bubble and "fizzing" up to the surface.
Is a magnesium ribbon fizzing in acid a physical change or chemical?
Magnesium fizzing in acid is definitely undergoing a chemical change.
What does fizzing mean in a chemical reaction?
It is a sign that a chemical change is taking place, rather than a physical change.
When limestone fizzes when acid is added is physical or chemical change?
chemical change
How would you determine if a chemical change has occurred?
There are a few ways... 1) the identity of the substance changed 2) there was a gas released (fizzing, bubbles, etc.) 3) color change (even though color change is a physical property, it might be caused by a chemical reaction)
Is pop fizzing a physical change?
Both. The chemical change is H2CO3 decomposing into H2O and CO2. The physical change is the dissolved CO2 forming a bubble and "fizzing" up to the surface.
Is fizzing is an example of physical change?
Fizzing is the result of a chemical change - a chemical reaction with gas releasing.
Is a magnesium ribbon fizzing in acid a physical change or chemical?
Magnesium fizzing in acid is definitely undergoing a chemical change.
Is fizzing after mixing two chemicals a physical change?
No, fizzing after mixing two chemicals is a chemical change.
Is Hydrogen peroxide fizzing when applied to a wound physical or chemical change?
chemical
What does fizzing mean in a chemical reaction?
It is a sign that a chemical change is taking place, rather than a physical change.
Is bubbles a chemical change?
In and of itself, no. Both chemical and physical changes can create bubbles.
Is it a physical or chemical change champagne bubbles when the cork is removed?
It is a physical change.
Is fizzing a chemical change?
There are signs that you can see when a chemical change takes place. It is true that fizzing or foaming is evidence that a chemical change may have occurred.
When limestone fizzes when acid is added is physical or chemical change?
chemical change
Are water bubbles chemical or physical change?
Water bubble is a substance not a change.
Is burning dissolving exploding and fizzing a part of physical change?
Dissolving and fizzing are physical processes.
