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What is the pH of 3 percent hydrogen peroxide and water solution?
Since the dissociation constant for hydrogen peroxide is 2.4 x 10^-12 (very very small) if only a 3% concentration were to be mixed with water the pH would be negligible. However the main reason Hydrogen peroxide stings when you spill or pour it on a cut to disinfect it is because of its fairly high reactivity.
Does hydrogen peroxide lose its strength?
Hydrogen peroxide decomposes through a thermodynamically favourable reaction: 2H2O2 → 2H2O + O2 The rate of this reaction increases with temperature and depends on factors like its concentration, pH and the prescence of a catalyst. Thus, a bottle of hydrogen peroxide can decompose when stored under unfavourable conditions.
Is hydrogen peroxide the same as hydrogen peroxide solution?
yes
What is the solvent and solute of hydrogen peroxide?
The material most commonly called "hydrogen peroxide", especially by non-chemists, is a solution of the solute hydrogen peroxide in water as the solvent.
Is hydrogen peroxide the same as peroxide?
Peroxide is an compound that can be a part of another chemical to form a molecule. Hydrogen peroxide is two hydrogen atoms attached to a peroxide molecule, forming hydrogen peroxide. Peroxide itself (O2) only exists as molecular oxygen when it is not attached to another chemical.
What is the pH for hydrogen peroxide?
Pure hydrogen peroxide has a pH of 6.2
What is the Ph level for hydrogen peroxidE?
level6
What is the pH of hydrogen peroxide of 10 percent to 12 percent?
pH 4.4 :)
Why does water dissolve an alka seltzer tablet faster then hydrogen peroxide?
because the Ph is 33 when hydrogen peroxide is 12
What is the pH scale of hydrogen peroxide?
between 2,5 and 4,5
Experiment on the effect of the PH of enzymatic reaction using hydrogen peroxide and extract of spinach leaf?
Answering "Experiment on the effect of the PH of enzymatic reaction using hydrogen peroxide and extract of spinach leaf?"
What is the pH of Hydrogen Peroxide?
YVA_ANG left this answer to a previous same question in Yahoo answers: The pH of hydrogen peroxide at: 35% = 2.5 50% = 1.8 70% = 0.5 Hopefully this helps http://chemicalland21.com/industrialchem...
What is the pH of 3 percent hydrogen peroxide and water solution?
Since the dissociation constant for hydrogen peroxide is 2.4 x 10^-12 (very very small) if only a 3% concentration were to be mixed with water the pH would be negligible. However the main reason Hydrogen peroxide stings when you spill or pour it on a cut to disinfect it is because of its fairly high reactivity.
Is Hydrogen peroxide teething whitening?
Hydrogen peroxide is a teeth whitener, google "hydrogen peroxide teeth."
What is the difference in hydrogen and hydrogen Peroxide?
Hydrogen is an element.Hydrogen peroxide is a compound.
What are the chemical properties of hydrogen peroxide?
hydrogen+peroxide
Does hydrogen peroxide lose its strength?
Hydrogen peroxide decomposes through a thermodynamically favourable reaction: 2H2O2 → 2H2O + O2 The rate of this reaction increases with temperature and depends on factors like its concentration, pH and the prescence of a catalyst. Thus, a bottle of hydrogen peroxide can decompose when stored under unfavourable conditions.
