Homework Answers
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
Add Answer to:
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...
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...
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...
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...
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...
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...
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...
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) +...
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...
1. According to the following reaction, how many grams of barium chloride will be formed upon...
1. According to the following reaction, how many grams of barium chloride will be formed upon the complete reaction of 24.2 grams of barium hydroxide with excess hydrochloric acid? hydrochloric acid (aq) + barium hydroxide (aq)--->barium chloride (aq) + water (l) ___grams barium chloride 2- For the following reaction, 29.8 grams of diphosphorus pentoxide are allowed to react with 9.54 grams of water. diphosphorus pentoxide (s) + water (l) ---> phosphoric acid (aq) What is the maximum amount of phosphoric...
5. Sodium bicarbonate (baking soda) will neutralize sulfuric acid according to the following reaction: 2 H200)...
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.
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 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.
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago