H.SO,(aq) + KOН ад) — Н,О() + K,SO,(aq)

Q: gIVEN THE FOLLOWING   EQUATION OF THE COMBUSTION OF BUTANE  C4H10 + O2 ARROW CO2 + H2O A. WHICH IS…

A: Given                                                              C4H10    +    6.5 O2 →…

Q: Some rocket engines use a mixture of hydrazine, N2H4, and hydrogen peroxide H2O2, as the propellant.…

A:

Q: grams of phosphoric acid and excess KOH. From calculations, they expect to produce 265 grams of…

A: The question is based on the concept of reaction stoichiometry. we have to calculate percentage…

Q: 11 of 1 Review I Constants Periodic T Butane, C4H10, reacts with oxygen, O2, to form water, H2O, and…

A: Part B) The mass of water produced is to be calculated when 6.96 g of butane reacts with excess…

Q: Dichlorine monoxide, Cl20 is sometimes used as a powerful chlorinating agen research. It can be…

A: Given,

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: 3. When aqueous sodium carbonate (Na₂CO3) is added to barium chloride (BaCl₂), barium carbonate…

A: Detail mathematical calculation is shown below

Q: How many moles of sodium nitrate (NaNO3) are produced when 103.7grams of sodium phosphate (Na3PO4)…

A: Given that : Mass of sodium phosphate = 103.7 g The molar mass of sodium phosphate is 163.94 g/mol.

Q: 1.) 1.87 g of acetic acid (vinegar, C2H4O2) reacts with 2.13 g of isopentyl alcohol (C5H12O) to…

A: Given reaction  C2H4O2  +  C5H12O  →  C7H14O2  +  H2O mass of C2H4O2 = 1.87 g mass of C5H12O = 2.13…

Q: 4.17 Phosgene is a highly toxic gas that has been used as a chem- ical weapon at times in the past.…

A:

Q: and abrasions. In the laboratory, small quantities of hydrogen perox can be prepared by the action…

A: Given, Chemical Reaction: BaO2 (s) + 2HCl (aq) ---> H2O2 (aq) + BaCl2 (aq)  Mass of BaCl2  =…

Q: A 13.2010g sample of hydrated zinc sulfate, ZnSO4 • xH2O), was strongly heated until no further…

A: For the reaction., ZnSO4 • xH2O ----> ZnSO4 + xH2O  Given Mass of ZnSO4 • xH2O = 13.2010 g Mass…

Q: Aluminum metal reacts with hydrochloric acid according to the following equation: 2AI(s) + 6HCI(aq)…

A:

Q: Aqueous hydrochloric acid HCl reacts with solid sodium hydroxide NaOH to produce aqueous sodium…

A: Given: Mass of hydrochloric acid = 7.66 g Mass of sodium hydroxide = 11.8 g When aqueous…

Q: For the following reaction, 5.21 grams of water are mixed with excess diphosphorus pentoxide. The…

A: In the first step write down the balance chemical equation and calculation of mole of water.

Q: In a combustion reaction between 700.0 mL propane, C3H8 with oxygen gas, O2 at 25 °C, an unknown…

A: The chemical equations should be balanced in accordance with the law of conservation of mass.…

Q: 3. Sodium metal reacts with molecular iodine to produce sodium iodide. If 10.0 moles of sodium…

A: All the details are explained in handwritten solution.

Q: 5.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: Given: 5g of compound X is made up of carbon, hydrogen and oxygen. Its molar mass is 128g/mol. It is…

Q: 1.685 g of P4 was plaved in a reaction vessel which was pressurized with 1.284 g of O gas resulting…

A: 1.685 g of P4 was plaved in a reaction vessel which was pressurizedwith 1.284 g of O2 gas resulting…

Q: Certain salts of benzoic acid have been used as food additives for decades. The potassium salt of…

A: limiting reagent is defined as a species in a reaction which totally consumed in a reaction,

Q: In certain reaction Fe and O2 combine to form irom(III) oxide. 10.7 mole of Fe and 10.4 mole of O2…

A: Balanced chemical equation: 4Fe(s) + 3O2(g) ------> 2Fe2O3 This shows 4 moles of Fe reacts with 3…

Q: A reinforced steel cylinder is filled with 21.0 moles of hydrogen and 12.0 moles of oxygen. The…

A: Given: Moles of Hydrogen: 21.0 mol Moles of Oxygen: 12.0 mol To Calculate: The theoretical yield in…

Q: 1. (3 points) Copper (II) sulfate has been used extensively as a fungicide and herbicide. Copper…

A: Given values- Weight of CuO = 2.49gm Weight of H2SO4=5.05gm Molar mass of CuO = 79.54gm/mole Molar…

Q: A student reacts 3.0g of CH4 with excess O2 and makes 5.1g of H2 What is the percent yield?…

A:

Q: Bornite (Cu3FeS3) is a copper ore used in the production of copper. When heated, the following…

A: The balanced reaction is given as, 2 Cu3FeS3 (s) + 7 O2 (g) →6 Cu (s) + 2 FeO (s) + 6 SO2 (g)

Q: Limestone(CaCO3) is used to remove acidic pollutants from smokestack flue gases in a sequence of…

A: Given: Mass of coal combusted = 69000 Kg  Percent by mass of sulfur in coal = 0.42 % And yield of…

Q: Aspirin (C9H8O4) may be synthesized by mixing salicylic acid (C7H6O3) with excess acetic anhydride…

A: Given mass of salicylic acid = 2.0 gram Molar mass of salicylic acid = 138.12 g/mol Moles of…

Q: ydrofluoric acid, an aqueous solution containing dissolved hydrogen fluoride, is used to etch glass…

A: Given unbalanced equation : HF (aq) + SiO2 (s) → SiF4 (g) + H2O (l)   The balanced equation can be…

Q: Methanol CH3OH, combusts in air to produce carbon dioxide and water vapor according to the following…

A:

Q: Sulfuric acid is formed in the atmosphere by the reaction of sulfur dioxide and oxygen gas on the…

A: Balanced chemical equation SO2 (g) + H2O (l) + O2 (g)          H2SO4 (aq)   Stoichiometric…

Q: A sample of 62.3 g of tetraphosphorous decoxide (P4O10) reacts with 73.8 g of water to produce…

A: Given reaction ; P4O10 + 6H2O    ---->   4H3PO4 Amount given of P4O10 = 62.3 g  Molar mass of…

Q: Consider the synthesis of urea in the process described by the equation: 2 NH3 + CO2 -> CH4N2O+H2O…

A:

Q: One of the commercial uses of sulfuric acid is in the production of calcium sulfate and phosphoric…

A: For the given reaction, Ca3(PO4)2 (s) + H2SO4 (aq) → H3PO4 (aq) +CaSO4 (aq) Mass of Ca3(PO4)2 = 26.8…

Q: Limestone(CaCO3) is used to remove acidic pollutants from smokestack flue gases in a sequence of…

A: Given: Mass of coal used = 70000 Kg = 7.0 × 107 g                          (Since 1 Kg = 1000 g)…

Q: Aniline (C6H5NH2) can be produced from chlorobenzene (C6H5Cl) via the following reaction: C6H5Cl…

A: Reaction: C6H5Cl(l) + 2NH3 (g) → C6H5NH2(l) + NH4Cl (s) In general, 1 mole of C6H5Cl reacts with 2…

Q: If 0.200 moles of AgNO3 react with 0.155 moles of H2SO4 according to this unbalanced equation below,…

A: We have to calculate the mass of silver sulphate that can be formed.

Q: 4. Consider the following reaction: FeS+ 0,-> Fe,0,+ So, (Balance) a. When 2,340.0g of iron (II)…

A: Limiting reagent is the reagent that is totally consumed in reaction and it is determined with the…

Q: Under certain circumstances, carbon dioxide, CO2(g)CO2(g), can be made to react with hydrogen gas,…

A: 1) Since from the balanced reaction we can see, 1 moles of CO2 reacts to form 1 mole of methane i.e…

Q: 1. The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Limestone(CaCO3) is used to remove acidic pollutants from smokestack flue gases in a sequence of…

A: Given: Mass of coal combusted = 65000 Kg  Percent by mass of sulfur in coal = 0.30 % And yield of…

Q: reacts with water to produce xenon gas, hydrogen fluoride and oxygen in the following unbalanced…

A: 2XeF2(s) + 2H2O(l) -----> 2Xe(g) + 4HF(g) + O2(g)

Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: Percent Yield It is the ratio of actual yield to the theoretical yield then the ratio is multiplied…

Q: 5. For each of the following unbalanced chemical equations, suppose that exactly 50.0 g of each…

A: 1.(a) The given chemical reaction is : NH3(g)+Na(s)→NaNH2(s)+H2(g) Balanced equation : 2 NH3(g)+2…

Q: For the equation: H2 + CuO ----> Cu + H2O (a) If 10.0 grams of hydrogen are reacted with CuO, how…

A: Given:H2 + CuO ----> Cu + H2OCalculation for moles of H2:

Q: A few hydrogen and oxygen molecules are introduced into a container in the quantities depicted in…

A: Given,

Q: Sodium metal reacts with molecular iodine to produce sodium iodide.  If 10.0 moles of sodium reacts…

A:

Q: Hexamethylenediamine (C6H16N2) is one of the starting materials for the production of nylon. It can…

A:

Q: Aluminum oxide (Al2O3) and ammonium perchlorate (NH4ClO4) are used as solid rocket propellants. A)…

A: Interpretation -  To determine the grams of aluminum oxide (Al2O3) are produced when 75.00 g of…

Q: 9. Lead(II) nitrate and aluminum chloride react according to the following equation: 3Pb(NO,), +…

A:

Q: Aqueous sulfuric acid (H₂SO4) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".