calculate the amount of hydrogen peroxide with an internal number 25 volume solution of hydrogen peroxide
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hey mate!! this is your answer
X volume hydrogen means that X% by volume is present, the remainder being water. So, a 25 volume solution of H2O2 is 25% H2O2 by volume. 10ml of this would contain 25% x 10ml = 2.5ml H2O2.
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X volume hydrogen means that X% by volume is present, the remainder being water. So, a 25 volume solution of H2O2 is 25% H2O2 by volume. 10ml of this would contain 25% x 10ml = 2.5ml H2O2.
hope it Helps
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