If you have 3.6g of H2O2 solution with a concentration of 6% m/m, how many moles of H2O2 do you have?
And also if you have 4 mL of NaOCl solution at 3% m/m where the density of bleach is 1.1 g/mL, how many moles of that do you have?

I got 6.35E-3 moles H2O2 and 1.77E-3 moles NaOCl, is that right?

Question

If you have 3.6g of H2O2 solution with a concentration of 6% m/m, how many moles of H2O2 do you have?
And also if you have 4 mL of NaOCl solution at 3% m/m where the density of bleach is 1.1 g/mL, how many moles of that do you have?

I got 6.35E-3 moles H2O2 and 1.77E-3 moles NaOCl, is that right?

aaronq · Answer

is m/m .. weight by weight?

aaronq · Answer

if this is so, then you have 6 g of hydrogen peroxide for every 100g of water