Chemistry, 06.01.2020 23:31 arringtonlamar
Some bleaches contain hydrogen peroxide as their active ingredient, while others contain sodium hypochlorite. both these chemicals contain an element that makes a colored stain colorless. what is that element?
question 11 options:
a) nitrogen
b) oxygen
c) phosphorous
d) hydrogen
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Some bleaches contain hydrogen peroxide as their active ingredient, while others contain sodium hypo...
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