What is the meaning of 1 volume H2O2?

Hence, 1 volume hydrogen peroxide solution means that 1 ml of hydrogen peroxide will liberate 1 ml of oxygen at STP.

What is the strength of 22.4 volume of H2O2 solution?

Volume strength : It tells about that the volume of oxygen released on decomposition. As we are given that 22.4 volume strength of solution this means that 1 ml of solution produces 22.4 ml of oxygen at NTP.

What is volume strength of 1.5 H2O2?

8.4
Thus, volume strength of given H2O2 solution is 8.4.

What is the strength of 10 volume of H2O2 at STP?

10 volume solution of H2O2 means that 1L of this H2O2 solution will give 10L of oxygen at STP. Hence, strength of H2O2 in 10 volume H2O2 solution = 30 g / L = 3\% H2O2 solution.

What is the molarity of 15 volume H2O2?

We are given 15 volumes of ${{\text{H}}_{\text{2}}}{{\text{O}}_{\text{2}}}$. Thus, the molarity of the solution is $1.34{\text{ M}}$. Thus, the strength of the solution is $45.5{\text{ g/L}}$. Thus, 15 volume of ${{\text{H}}_{\text{2}}}{{\text{O}}_{\text{2}}}$ solution has percent strength of about $4.55\\% $.

What is the strength of 20 volume solution of H2O2?

6g/litre.

What is the volume of 10 volume H2O2?

By definition, 10 volume solution of H2O2 means that 1 L of this H2O2 will give 10 L of O2 at N.T.P. From the equation, 22.4 litres of O2 at N.T.P. are obtained from 2×34w or 68 g of H2O2 .

What does 10 volume H2O2 mean?

It means that 1 ml of H2O2 will give 10 ml of oxygen at N.T.P.

What is the strength of 10 volume of hydrogen peroxide?

How do you make 20mm H2O2?

To prepare a 20 mM solution take 2.05 ml of your 30\% solution and fill to 1 L with water (20 mM x 1000 ml / 9.79 M). If, however, the concentration of your stock solution is given as v/v = volume per volume, then Arvind is correct in calculating the molarity of the stock solution as 12.7 M.