Consider this: Acid rain is partly cost by sulfur dioxide with oxygen gas and water forming sulfuric acid SO2 + O2 + H2O --> H2SO4 Q1: What volume in li of O2 at STP is needed to react with 500 grams SO2? A. 95 B.3.71 C. 5.73 D. 87.56 Q2.What mass in grams of H2SO4 is produced if 100 liters SO2 reacts with O2? A. 437.08 B. 31.91 C. 21.91 D. 500

Q: Calcium hydride, CaH2, reacts with water to form hydrogengas:CaH2(s) + 2 H2O(l)------>Ca(OH2)(aq)…

A: Since moles of H2 need to be generated can be calculated using PV = nRT where P = pressure in atm…

Q: H3C, но H3C CH3 Reactant A Reactant B Product 108.14 g/mol 102.09 g/mol 150.18 g/mol 0.108 g 0.112 g…

A:

Q: Hydrogen  H2  gas   and oxygen  O2  gas react to form water  H2O vapor. Suppose you have…

A: The balanced chemical equation for the given reaction is as follows,

Q: In the empirical formula experiment, which one of the following cases will decrease the mole ratio…

A: When the empirical formula experiment is performed, it is observed that there is a decrease in the…

Q: 10. Use the equation below to calculate the follow 1 Ca3(PO4)2 (s) +_ NaNO3 (aq) a. Balance the…

A: The balanced reaction is given as, 3 Ca(NO3)2 (aq) + 2 Na3PO4 (aq) →Ca3(PO4)2 (s) + 6 NaNO3 (aq)

Q: Nitrogen  N2  gas   and hydrogen  H2  gas react to form ammonia  NH3 gas. Suppose you have…

A: The balanced equation for the reaction of formation of ammonia can be given as

Q: Ammonia (NH,) gas and oxygen (0,) gas react to form nitrogen (N,) gas and water (H,O) vapor. Suppose…

A: 4NH₃ + 3O2 → 2N₂ + 6H₂OO Given:  2.0 mol of NH3 7.0 mol O2

Q: How can I convert 500 tons/day of NO2 emissions to moles per second

A: The molar mass of Nitrogen (N) is 14.01 grams per mole. The molar mass of Oxygen (O) is 16.00 grams…

Q: N₂(g) + 3H₂(g) = 2 NHz (g) 1. In the Haber if •process, what happens. Hydrogen gas? you add more

A: Since, According to Le-Chateliar principle--Changing concentration affect the equilibrium. When…

Q: Ammonia (NH,) gas and oxygen (O₂) gas react to form nitrogen (N₂) gas and water (H₂O) vapor. Suppose…

A:

Q: Nitrogen dioxide (NO₂) gas and liquid water (H₂O) react to form aqueous nitric acid (HNO3) and…

A:

Q: How many grams of sodlum are required to completely react with 19.2 Lof Ci, gas at STP according to…

A: From the equation, we get that the number of moles of Na involved will be twice that of Cl.

Q: How many g of ZnS is needed to react completely with 41.22 gram O2 according to- this equation? 2ZnS…

A:

Q: 13. Write formulas and balance the equations: a. iron(1II) carbonate→ iron(II) oxide + carbon…

A:

Q: balance the following:  _________C4H10 + 13O2___________ →  CO2 + 10HOH in the presence of heat.…

A: Topic- Balancing the chemical reaction used in Gas Chromatography (GC)

Q: Acetylene (C₂H₂) gas and oxygen (O₂) gas react to form carbon dioxide (CO₂) gas and water (H₂O)…

A: Given,  Number of moles OF C2H2 = 7.0 mole Moles of O2 = 3.0 mole  Moles of C2H2 left = ?

Q: Gas Stoichiometry Scenario #3 What mass (in grams) of sodium chloride (NaCl) will be produced when…

A: The given unbalanced reaction is as follows: Na+Cl2 → NaCl The balanced equation is as follows:…

Q: 4. If 4.35 g of oxygen are consumed by this reaction, how many molecules of water vapor can be…

A:

Q: Acetylene gas (C 2 H 2 ), used in oxy-acetylene welding, reacts with oxygen according to the…

A: given data - 2 C 2 H 2 + 5 O 2         → 4 CO 2 + 2 H 2 O mass of CO2 = 286.4 grams

Q: How many g of ZnS is needed to react completely with 41.22 gram O2 according to this equation? 2ZnS…

A:

Q: Nitrogen (N,) gas and hydrogen (H,) gas react to form ammonia (NH,) gas. Suppose you have 13.0 mol…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is…

Q: There are 20 kg of flues gases formed per kg of fuel oil burned in the combustion of a fuel oil…

A: 20kg of gas is produced when 1kg of C12H26 is burnt. We need to find the excess air in percentage.…

Q: Wine goes bad soon after opening because the ethanol (CH, CH,OH) in it reacts with oxygen gas (O,)…

A:

Q: A laboratory cylinder A contains 8 g of hydrocarbon X with mol. weight 120 g/mol, and its pressure…

A: The question is based on ideal gas equation. PV=nRT P= Pressure of gas V= Volume of gas n= number of…

Q: how many grams of nitrogen would be formed if 12.3g of ammonia was passed over 45.6g of copper(II)…

A: From the given equation and given data we have to estimate the amount of nitrogen .

Q: 4. The unbalanced decomposition reaction of butane gas in excess oxygen produces carbon dioxide gas…

A: No.of mole = Mass of substance/ molar mass Volume of 1 mole of gas at STP is 22.4 litre.

Q: A balloon that contains 0.43 mol of helium in a volume of 6.0 L develops a leak so that its volume…

A:

Q: Given the reaction: + HF a. Balance the reaction. 24 b. A student mixes 3.0 g N₂H with 6.33 x 10…

A:

Q: Determine the volume of O, (at STP) formed when 56.6 g of KCIO3 decomposes according to the…

A: Given: Mass=56.6 g Molar mass=122.55 g/mol At STP, Pressure= 1 atm Temperature=273 K The balanced…

Q: The number of hydrogen molecules (NH2) present in 2.0 mol of hydrogen gas (H2). (Hint: Use the…

A:

Q: A gas that is produced when fruit ripens contain 85.62% C and 14.38% H by mass. The molecular mass…

A:

Q: 1.509 N₂ Imel N₂ 1289 N₂ 2 mol N₂. 10. Chlorine monofluoride can react with fluorine to form…

A: Note: here I am answering question number 10 as you asked. i) ClF(g) + F2(g) -----> ClF3(g)   ∆H°…

Q: 0.971 mol N,O, 0.0580 mol NO, 2.25 L 25 °C 0.750 L 25 °C 20. What will happen to the number of moles…

A:

Q: Gaseous hydrogen and nitrogen react to form Ammonia, NH3. At constant temperature and pressure, how…

A: we have to determine the amount of ammonia formed and amount of excess reagent

Q: 2. Briefly explain why it is essential that none of the yeast comes into contact with the H₂O2…

A: H2O2 should come into contact with yeast before the stoppers are firmly placed as the oxygen…

Q: In a reaction between 0.8255g of calcium chloride dihydrate and 5ml of 5M sodium carbonate, what is…

A: Given:: Mass of CaCl2 = 0.8255 g , molar mass= 110.98 g mol-1 Molarity of Na2CO3 = 5M , V= 5 ml =…

Q: Directions: Solve for what is being asked in the following problems. Round your answers to two…

A:

Q: What volume of hydrogen (STP) is produced by dissolving 1.4 moles of aluminum in sulfu- ric acid? 2…

A: 1 mole of any gas occupies 22.4 L volume at STP, it is called gram molar volume…

Q: C12H26O2 underwent combustion with 138g of O2. The Balanced equation is…

A: It is clear from the given reaction that 2 moles of C12H26O2 react with 35 moles of O2 to form 24…

Q: Wine goes bad soon after opening because the ethanol (CH, CH, OH) in it reacts with oxygen gas (O, )…

A: Given : Weight of ethanol = 2.72 g And we know that the molar mass of ethanol = 46 g Molar mass of…

Q: How many liters of nitrogen gas are produced from 5.2x10 to the 23rd power molecules of NH3 2NH3…

A: we have to  calculate volume of nitrogen gas produced

Q: What volume of 2.50M sulfuric acid is needed to react completely with a 33.5g of aluminum?…

A: