Calculate the strength of H_2O_2solution in 10 volume.

1.	Calculate the strength of H_2O_2solution in 10 volume.
Answer» 36.30 gm 30 gm 30.36 gm 36 gm Solution :At STP `H_2O_2` GIVES `O_2` gas `{:(2H_2O_2 to , O_2+H_2O),("(2 x 34) gm","22.4 LTR."):}` So, in 22.4 Ltr `O_2` gas there MUST be 68 gm `H_2O_2` `THEREFORE` In 10 Ltr `O_2` gas there must be `=(10xx68)/22.4` =30.36 gm

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