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How is the formula for water different than the formula for hydrogen peroxide?
Wiki User
∙ 11y ago
Water is H2O. Hydrogen peroxide is H2O2. Hydrogen peroxide has one more oxygen atom per molecule than water. The extra oxygen is what makes it a peroxide. "Hydrogen oxide" would be water. The extra oxygen also makes hydrogen peroxide much more reactive than water due to the unstable oxygen-oxygen bond.
Wiki User
∙ 11y ago
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How can you tell hydrogen peroxide and water apart?
Formula for Water - H20 Formula for Hydrogen Peroxide - H2O2
What evidence is there that hydrogen peroxide and water are different compounds?
Their chemical formulas are different ! Water has two hydrogen atoms and one oxygen atom in a single molecule - yielding the formula H2O. Hydrogen peroxide has a extra Oxygen molecule - giving the chemical formula H2O2
Hydrogen peroxide is water plus oxygen gas?
NO! Hydrogen peroxide is an entirely different compound with the formula H2O2. Unlike water, which is a stable compound, hydrogen peroxide is unstable and gradually decomposes to water and oxygen gas. This decomposition can be accelerated by the addition of a catalyst.
What is composed of hydrogen and oxygen?
Water, with formula H2O, or hydrogen peroxide, with formula H2O2.
Is the chemical formula for water H2O2?
NO!!!! H2O2 is hydrogen peroxide H2O is water. Note there is a difference of one atom of oxygen.
What is the difference between water and hydrogen peroxide?
Water is H2O 2 atoms of Hydrogen and one atom of Oxygen Peroxide is H2O2 2 atoms of Hydrogen and 2 atoms of Oxygen.
How are hydrogen peroxide and water different?
Water is H2O and hydrogen perioxide is H2O2 hydrogen peroxide has one more oxygen atom than water.
Why is water change to hydrogen peroxide a chemical change?
Water - H2O; Hydrogen peroxide - H2O2. It is a change of chemical formula , it is another type of molecule.
Why does water and hydrogen peroxide have different properties?
They are totally different compounds, even though they both contain hydrogen and oxygen. The ratios of the elements are not the same. The formula for water is H2O, and for hydrogen peroxide is H2O2. In a molecule of water, two hydrogen atoms are chemically bonded to one oxygen atom, whereas in one molecule of hydrogen peroxide, there are two atoms of hydrogen and two atoms of oxygen bonded together. This makes them completely different compounds with different properties.
What is the chemical formula hydrogen oxide?
There are actually two chemical formulas: H2O for water and H2O2 for hydrogen peroxide; some chemists would exclude peroxide as a different material from oxide, but both compounds are oxides of hydrogen.
What is the peroxide ion formula?
The chemical formula for hydrogen peroxide is H2O2. It consists of two hydrogen and two oxygen atom per molecule of hydrogen peroxide. Hydrogen peroxide decomposes rapidly at high temperatures to water and oxygen gas.
Do the chemical formula for water is H202?
Nope - water is H2O... H2O2 is Hydrogen Peroxide.
