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Is hydrogen peroxide cleaning a cut a physical or chemical change?
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Are water and hydrogen peroxide similar?
Their physical properties are similar except for that hydrogen peroxide is 40% denser.
Is hydrogen a chemical or physical property?
Hydrogen is neither a chemical or physical property...it is a chemical element.
Chemical reaction in a house?
physical- cutting something curling your hair making steam freezing something Chemical- burning a candle toasting toast peroxide on a cut.
Is does not react with hydrogen a physical or chemical change?
Chemical
Is Cleaning a painted surface with acid a chemical or physical change?
Chemical broooooooooooooooo niga
Is hydrogen peroxide decomposing a physical or chemical?
This is a chemical process.
Is Hydrogen peroxide fizzing when applied to a wound physical or chemical change?
chemical
Is hydrogen peroxide a chemical or physical change?
Catalase breaks down hydrogen peroxide into water and oxygen. Catalase is found in blood and bacteria in the wound. The bubbles you see are from the oxygen that is being released.
Are water and hydrogen peroxide similar?
Their physical properties are similar except for that hydrogen peroxide is 40% denser.
Is hydrogen a chemical or physical property?
Hydrogen is neither a chemical or physical property...it is a chemical element.
Can you purify your water well with hydrogen peroxide?
No, hydrogen peroxide is H2O2, meaning in each molecule there are two hydrogen atoms and two oxygen atoms. Water is H2O, meaning that each molecules has two hydrogen atoms and one oxygen atom. Hydrogen peroxide has different chemical and physical properties from water. It is more acidic, more viscous, and has a higher boiling point. It decomposes easily into water and oxygen and is a strong oxidizer.
Why do water and hydrogen peroxide have the same chemical and physical properties?
They both are made of hydrogen and oxygen. Has 2 H bonds among molecules. They have a few different properties too.
Is hydrogen chemical or physical property?
Hydrogen is neither a chemical or physical property...it is a chemical element.
Are physical properties of hydrogen peroxide except?
reacts with sunlight
Chemical reaction in a house?
physical- cutting something curling your hair making steam freezing something Chemical- burning a candle toasting toast peroxide on a cut.
Is a cut healing a physical or chemical change?
Chemical. The hydrogen peroxide breaks down into water and elemental oxygen. Two new substances are created.
Is cleaning a chemical reaction?
Cleaning involve chemical reactions but cleaning is possible also by dissolution of contaminants - a physical process.
