WebFrom the given relation volume strength of H 2 O 2 = Normality × 5.6 and normality of H 2 O 2 = eq wt. of H 2 O 2 percentage strength × 10 volume strength (vol) percentage strength(w/v) Normality (N) 10 3.035 1.79 20 6.07 3.58 30 9.105 5.37 100 30.35 17.9 WebApr 16, 2024 · Find an answer to your question Volume strength of perhydrol. Rajuchakma8983 Rajuchakma8983 17.04.2024 Chemistry Secondary School answered …
The volume strength of perhydrol solution is
WebStep 2: Calculating volume strength. We have, 2 H 2 O 2 → 2 H 2 O + O 2. From the above reaction, we can see that 2 moles of H 2 O 2 produces 1 mole of Oxygen. ∴ 2 mole of H 2 O 2 weighs 2 2 × 1 + 16 × 2 = 34 × 2 = 68 g. 68g of H 2 O 2 produces 22.4L of oxygen. ∴ 25.5 g of H 2 O 2 will produce 22. 4 68 × 25. 5 = 8. 4 L. WebPerhydrol means 30% solution of H 2O2. H 2O2 decomposes as 2H 2O2 2H 2O +O2 Volume strength of 30%H 2O2 solution is 100 that means 1mL of this solution on decomposition gives 100mL oxygen. Since, 100mL of oxygen is obtained by = 1mL of H 2O2 ∴ 1000mL of oxygen will be obtained by = 1001 × 1000mL of H 2O2 = 10mL of H 2O2 is it safe to travel to grand cayman
Volume strength of perhydrol - Brainly.in
WebPerhydrol means 30% solution of H2O2 . H2O 2 decomposes as 2H2O2 → 2H2O + O2Volume strength of 30% H2O2 solution is 100 that means 1 mL of this solution on decomposition gives 100 mL oxygen. SO2 + 12O2 → SO31L 12L 1L2L 1L 2LSince, 100 mL of oxygen is obtained by =1 mL of H2O2∴1000 mL of oxygen will be obtained by = 1100× … WebThe volume strength of H 2O 2 is: Medium View solution > One ml of H 2O 2 solution gives 50 ml of O 2 at NTP, so it is: Medium View solution > View more More From Chapter Hydrogen View chapter > Revise with Concepts Hydrogen Peroxide - preparation, Properties, Structure and Uses Example Definitions Formulaes Learn with Videos WebThe volume strength of perhydrol is (a) 20 (b) 30 (c) 100 (d) 10 View Answer Related: Capacitance questions Ques. Shape of ethylene molecule is (a) Tetrahedral (b) Pyramidal (c) Planar (d) Linear View Answer Ques. The solubility of an ionic compound is compared in heavy and simple water. It is (a) Higher in heavy water (b) Lower in heavy water is it safe to travel to greece right now