mass of BaO2 = 20.5 g
moles of BaO2 = 20.5 / 169.3
= 0.121 mol
from the balanced equation ,
moles of BaO2 = moles of H2So4
0.121 = 4.75 x V
V = 0.0254 L
volume of H2SO4 = 25.5 mL
Hydrogen peroxide can be prepared by the reaction of barium peroxide with sulfuric acid according to...
Hydrogen peroxide can be prepared by the reaction of barium peroxide with sulfuric acid according to the reaction BaO,(s) + H, SO,(aq) - BaSO,(s) + H,0,(aq) How many milliliters of 3.00 MH, SO, (aq) are needed to react completely with 88.7 g Bao,(s)? v=[1.743
Hydrogen peroxide can be prepared by the reaction of barium peroxide with sulfuric acid according to the reaction BaO2(s)+H2SO4(aq)⟶BaSO4(s)+H2O2(aq) How many milliliters of 3.50 M H2SO4(aq) are needed to react completely with 73.7 g BaO2(s)?
10. Hydrogen peroxide can be prepared by the reaction of barium peroxide with sulfuric acid according to BaO2(s)+H2SO4(aq)->BaSO4(s)+H2O2(aq) How many milliliters of 4.25 M H2SO4(aq) are needed to react completely with 58.9 g of BaO2(s)?
Hydrogen peroxide can be prepared by the reaction of barium peroxide with sulfuric acid according to BaSO4(s) + H2O2(aq) Ba02(s) + H2SO4(aq) → How many milliliters of 3.25 M H2SO4(aq) are needed to react completely with 81.7 g of BaO2(s)? Number mL The balanced equation for the reaction of aqueous Pb(CIO3)2 with aqueous Nal is shown below What mass of precipitate will form if 1.50 L of concentrated Pb(CIO3)2 is mixed with 0.650 L of 0.220 M Nal? Assume the...
76.3% Resources Give Up O Hint Che Hydrogen peroxide can be prepared by the reaction of barium peroxide with sulfuric acid according to the reaction Bao,(s) +H,SO (aq) Baso (s) +H,0, (aq) How many milliliters of 4.50 MH,SO,(aq) are needed to react completely with 13.3 g Bao,(s)? Chemistry Publisher
PrintCalculatorPeriodic Table Question 3 of 19 General Chemistry 4th Edition University Science Books Hydrogen peroxide can be prepared by the reaction of barium peroxide with sulfuric acid according to How many milliters of 4.75 M H2S0.(aq) are needed to react completely with 55.5 g of Bao2s)7 mL O Previous Give Up & View Soludion n
Hydrogen peroxide is used as a cleaning agent in the treatment of cuts and abrasions for several reasons. It is an oxidizing agent that can directly kill many microorganisms; it decomposes upon contact with blood, releasing elemental oxygen gas (which inhibits the growth of anaerobic microorganisms), and it foams upon contact with blood, which provides a cleansing action. In the laboratory, small quantities of hydrogen peroxide can be prepared by the action of an acid on an alkaline earth metal...
Zinc and sodium metal each react with sulfuric acid according to the following equations. Zn(s) + H2SO (aq) + ZnSO4 (aq) + H (8) 2 Na(s) + H, SO, (aq) Na, 50, (aq) + H,() A 26.06 g mixture of zinc and sodium is reacted with a stoichiometric amount of sulfuric acid. The reaction mixture is then reacted with 144 mL of 3.44 M barium chloride to produce the maximum possible amount of barium sulfate. Determine the percent sodium by...
5. Sodium bicarbonate (baking soda) will neutralize sulfuric acid according to the following reaction: 2 H200) + 2 CO2()+ Na2SOs(aq) 2 NAHCO3(aq)+H2SO4(aq) If a student spills 250.0 mL of sulfuric acid, how many grams of sodium bicarbonate should they use in order to completely neutralize it? Assume the density of sulfuric acid is 1.84 g/m L.
For the following reaction, 0.310 grams of hydrogen gas are allowed to react with 43.4 grams of iodine. hydrogen (g) + iodine (s) hydrogen iodide (g) What is the maximum amount of hydrogen iodide that can be formed? grams What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? grams Rev Tonal [References Use the References to me important values if needed for this question 21 For the following reaction,...