M(s) + 2HCl(aq) -> H2(g) + MCl2(aq) Explain which reactant was limiting and why that particular reactant was purposefully made limiting. Give numerical evidence to prove this reactant was limiting.

Q: Change the following sentence into a chemical equation: "1 mole of aqueous Ca(OH)2 reacts with 2…

A: 1 mole of calcium hydroxide reacts with 2 moles of aluminum nitrate gives 1 mole of aluminum…

Q: In the reaction: x Al (s) +y FeCI, (aq) z AICI3 (aq) + v Fe (s), the coefficients x, y, z and v,…

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Q: I need help finding the therotical yield and the percent yield with the data provided:  mass of…

A: % yield = Actual yield  / theoretical  yield ×100

Q: The reaction is as follow: 4 KOH(aq) + FeCl4(aq) 4KCI(aq) + Fe(OH)4(s) Calculate the molarity of the…

A: The question is based on the concept of Reaction Stoichiometry. An limiting reagent is defined as…

Q: Excess iron in the body, or hemochromatosis,can cause serious cell damage. One way to treat excess…

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Q: predict the products, blanace the chemical equation and indicate if the reaction is a precipitation…

A: Predict the products, balance the chemical equation and indicate if the reaction is a precipitation…

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: The balanced reaction taking place is given as, => Fe (s) + CuSO4 (aq) -------> Cu (s) + FeSO4…

Q: For the following chemical reaction, N2 (g) + 3 H2 (g) 2 NH3 (g) If 15 molecules of nitrogen gas and…

A: The relationship between moles and molecules -  Moles =MoleculesAvogadro's numbern=mNA

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: The amount of 132 mg Cu is equivalent to 0.132 g of Cu. The solution of volume of 200 mL is…

Q: In the reaction: Cr2O72- + 6S2O32- + 14H+ → 2Cr3+ + 3S4O62- + 7H2O, S2+ is being reduced. TRUE OR…

A: If there is an increase in oxidation number, it is called oxidation and if there is decrease in…

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: For this question, first find out moles of Cu produced by mass of precipitate formed. Then use mol…

Q: NaOH (aq) + HCI (aq) NaCl (aq) + H20 (1) Volume of 1.00M HCI (mL) 45.0 Volume of 1.00 M NaOH (mL)…

A: Yes! your answers are correct. [NaOH] = 1.0M VNaOH. = 50ml (A)nNaOH. = 50mlx1.0 M =50 mmol = 0.050…

Q: What is the enthalpy change for the following reaction?

A: According to Hess’s Law “total enthalpy change of a reaction is the sum of enthalpy change of…

Q: For the reaction of nitrogen and oxygen to form nitrogen dioxide, N2(g) + 202(g) =2NO2(g) K =…

A:

Q: In an organic chemistry lab a student prepared aspirin by reacting salicylic acid and acetic…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Carbon tetrachloride reacts at high temperatures with oxygen to produce two toxic gases, phosgene…

A: The given chemical reaction is as equilibrium and the reaction is as follows: CCl4(g) + (1/2)O2(g) ⇌…

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: Given,  One way in which the useful metal copper is produced is by dissolving the mineral azurite,…

Q: Fe(s)+CuSO4(aq)→Cu(s)+FeSO4 (aq) Suppose an industrial quality-control chemist analyzes a sample…

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Q: What is ΔH° of the following reaction? CO2(g) + 2CH4(g) → C3H8(g) + O2(g) Substance ΔH°f (kJ/mol)…

A: ΔH°reaction = ΔH°product - ΔH°reactant

Q: . The data in the table below was obtained for the reaction:…

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Q: NO3 →AgI + NANO3 Fel2 + 2Ag → 2FeCl3 + 212 -> Cl2 ns of AgNO3 are required in the first reactior

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Q: Federal regulations set an upper limit of 50 parts per million(ppm) of NH3 in the air in a work…

A: (a) The volume of HCl solution is 1.0 × 102 mL which is equal to 0.100 L and the volume of NaOH…

Q: Write a balanced equation for each reaction including the state symbols for all reactants and…

A: The solution is given below -

Q: While ethanol (CH3CH₂OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

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Q: Define the following terms  Centrifuge Supernatant liquid Precipitation Decant Washing precipitate

A: Given Centrifuge Supernatant liquid Precipitation Decant Washing precipitate

Q: Consider the following reaction at 25 °C: 3 Ni(s) + N2(g) + 3 H2O(g) → 3 NiO(s) + 2 NH:(g) Given the…

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Q: AH°ț in kJ/mol NO2 (g) 31.5 H20 (g) -253.3 NH4NO3 (s) -408.8 O2 (g) Using the information given…

A: Given ΔH°F in kJ/mol NO₂ (g) = 31.5 H₂O (g) = -253.3 NH4NO3 (s) =  -408.8 O2 (g) = 0

Q: Aqueous hydrochloric acid (HCI) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: HCl (aq) + NaOH (s) ---> NaCl (aq) + H2O (l)

Q: Which of the following factors can be a reason for yied percentage to be low? 1.Reactant impurities…

A: The question is based on the concept of reactions. We have to identify the reason for low yields.

Q: Given the following three reactions: C (s) + 2 H2 (g) CH4 (g) AH = -33.1 kJ ------> C (s) + 2 Cl2…

A: Given the following three reactions: C(s) + 2 H₂ (g) ------> CH4 (g)  ∆H= -33.1 kJ C(s) + 2 Cl₂…

Q: Nitrosyl chloride, NOCI, dissociates on heating as shown below. When a 1.50 gram sample of pure NOCI…

A: Given :  Mass of NOCl = 1.50 gm  Percent dissociation = 57.2 %  Volume = 1.00 litre

Q: Write the mass-action expression, Qc, for the following chemical reaction equations: 15 1) CaCO3(s)…

A: Dear student this question is related to mass action expression.

Q: Calculate the theoretical yield of isopentyl acetate for the esterification reaction. If you…

A: Esterification reaction involves the reaction between a carboxylic acid (R-COOH) and alcohol (R1-OH)…

Q: A student is preparing a solution of sucrose (C12H22O11) at a specific concentration. They are doing…

A: Concentration of the solution in terms of Molarity can be defined as the no. of mol of solute per…

Q: For the reaction CH4(g) +2O2(g) ⇄CO2(g)+2H20(l) Show w arrow how to reduce the following stresses…

A: To solve this problem we can apply the concept of Le Chatelier  principle. According to this…

Q: Oral Saturated 750 g 237 mL per Potassium iodide 950 g elemental iodine + 1.5 kgs potassium…

A: Given that : The mass of iodine (I2) = 950 g The mass of potassium hydroxide (KOH) = 1.5 kg = 1500 g

Q: The following reaction yields a precipitate.  What is the chemical formula of the precipitate?  Your…

A: The reactants given are, 1) AgClO4 (aq)  2) NaBr (aq)

Q: For the following reaction - H3PO2 (aq) →  Predict the products. Balance the chemical reaction.…

A:

Q: Your body deals with excess nitrogen by excreting it in the form of urea, NH2CONH2. The reaction…

A: The balanced reaction taking place is given as, => C6H14N4O2 + H2O ------> NH2CONH2 +…

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: The balanced reaction taking place is given as, => Fe (s) + CuSO4 (aq) ---------> Cu (s) +…

Q: The catalytic decomposition of hydrogen peroxide can be expressed as: H2O2(aq) → H2O(l) + O2(g) What…

A: Balanced chemical equation of a reaction is written according to law of conservation of…

Q: Silver Nitrate Solution, AgNO3 Anion Reaction With AgNO3 (ionic equations for observed reactions)…

A: AgNO3 gives precipitate with different ions.

Q: - a laccd sign in - Search A ALEKS-Shushanik Babayan - Le X…

A:

Q: Hydrogen peroxide, H₂O₂, has a density of 1.45 g/cm³ and decomposes spontaneously but slowly. The…

A: Given: Density of H2O2 solution = 1.45 g/cm3 = 1.45 g/mL  Volume of H2O2 decomposed = 10 mL

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: The concentration of a solution can be determined by the ratio between number of moles of solute to…

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: The number of moles for a given chemical species are defined as a ratio of mass to the molar mass.…

Q: Question attached

A: Hg(l)  + Cl2 (g)  →  HgCl2 (s)                ; ∆H1o = -162.0 kJ/mol      ---------(i) Hg(l)  +…

Q: Give 5 practical applications or chemical observations where you observe that there is a change in…

A: The chemical kinetics is a very useful reaction mechanism for determining the rates, concentrations…

Q: Given the reaction 2 CO CO2(g) What is AHO of this reaction? AHO CO (g) = -111 kJ/mol AHO 2H₂ (g) =…

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Q: 11- Consider the following equation: 2C,H, + 0, 4 CO. + 6 H,0 When 6 mol of C,H, are burned, the…

A: Few questions based on stoichiometry, which are to be accomplished.

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".