Saved Bookmarks
| 1. |
Calculate the volume strength of 13.6% solution of H_(2)O_(2) |
|
Answer» 100 ml of`H_(2) O_(2) ` solutioncontains`13.6 g H_(2)O_(2) `THEREFORE `1000 ml (1 lit)of `H_(2)O_(2)` solution contains 136g `H_(2)O_(2)` We knowthat `68g H_(2) O_(2)`given22.4 lit of`O_(2)`at NTP `136g H_(2) O_(2)` GIVEN `(22.4)/(68)xx136` litre iof`O_(2)` `=44.8 liter of `O_(2)`lt brgt Thus 1 liter of the solutiongiven44.8 lit of O_(2) at NTP `therefore ` Volumestrenght of the`13.6%` solution of `H_(2)O_(2)`=44.8. |
|