Consider the following reaction:    A (g) + 2 B (g) 3 C (g) If you have 3.08 moles of A and 9.60 moles of B, what is the limiting reactant? Group of answer choices

Q: Draw the organic product(s) of the following reaction. NH₂ HO ● OH ܗܕܐ CH3 Pyridoxamine (1 eq.)…

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Q: Calculate AGxn for the given reaction at 700 K under the given conditions + 3 H₂(g) → 2 NH3(g) AGO =…

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Q: A pH meter is calibrated using a pH 4.00 buffer with 174.48 mV, pH 7.00 with 0 mV and pH 10.0 buffer…

A: Given: At 174.48 mV, pH = 4 At 0 mV, pH = 7, At -174.48 mV, pH =10.0 We have to calculate molar…

Q: Propose reaction mechanisms between benzoyl chloride with the following reagents: a) H₂O, pyridine…

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Q: balanced equation for the following questions. 1. A reaction occurs that produces iron(III) sulfide…

A: Here we are required to write the balanced equation for each of the given reaction .

Q: A 2.52 x 10¹¹ M solution of HNO₂ was allowed to reach equilibrium. Ka = 4.1 x 10-4 a. Write the…

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Q: Click the  button within the activity, and analyze the relationship between the two reactions that…

A: Here we are required to find the Enthalpy of the reaction.

Q: 1. a. Using retrosynthetic analysis, propose starting materials. Your answer should include two…

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Q: 5.2.65 gram potassium hydroxide was dissolved in water to make a 750.0 ml stock solution. 20.0 ml of…

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Q: 31- Fusion requires both tremendous heat and pressure to occur. O True False

A: The nuclear reaction in which lighter nuclei combine together or fused together, for the formation…

Q: 7. Explain the reaction shown below. Include the following pieces in your explanation. a. Identify…

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Q: ayer Mass of Erlenmeyer Flask Calcium Hydroxide olution (lime water) Mass of Calcium Hydroxide…

A: Titration of Calcium Hydroxide (Ca(OH)2) with Hydrochloric acid (HCl) is- Ca(OH)2 + 2HCl…

Q: Use a sheet of paper to answer the following question. Take a picture of your answers and attach to…

A: -> NaBH4/acid is reducing agent which can reduce ketone to alcohol. -> LiAl[OC(CH3)3]3H /acid…

Q: The wavelength of light required to cause the fundamental transition for the CO molecule is 4.607…

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Q: Shown below is the Fischer projection of D-ribulose. Which of the choices below would be a proper of…

A: we have to select the structure of alpha D ribulose

Q: What are the equilibrium concentrations of HF(aq), F (aq) ions, and H3O+ (aq) in a 0.10 mol L-¹…

A: Given :

Q: Calculate 8 values for the following cells. Which reactions are spontaneous as writt Reduction…

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Q: Methods of Spectrophotometric Titration Coulometry Potentiometry Job's Plot Yoe and Jones Method…

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Q: 2. Exactly 23.0 mL of a H₂SO4 solution was required to neutralize 25.0 mL of 0.195 M NaOH. What was…

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Q: List all the entities that will be present when the following substance is added to water. Mg3(PO4)2…

A: Substance on addition to water give some ions. These ions can be positively or negatively charged.

Q: Fill in the following table, assuming solutions are made with 1000 g H2O:

A: In the given question we have to calculate the weight percent of the following compound.  a)  NaCl…

Q: 3. Hydrogen peroxide, commercially known as aqua oxinada, decomposes to water and oxygen gas. a)…

A: Here we are required to find the average rate of the reaction

Q: FOLL Eto OEt 1) NaOEt 2) 3) H₂O* OEt

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Q: A buffer of acetic acid and sodium acetate is prepared by mixing 10.0 mL of 0.50 M acetic acid with…

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Q: A pHmeter is calibrated using apH 4.00 buffer with 174.48 MV, PH 7.00 with OMV and PH 10.0 buffer…

A: We have given that  A pH meter calibrated using p pH 4.00 buffer with 174.78mV , pH 7.00 buffer with…

Q: ultra-high-pressure

A: Ultra–high–pressure liquid chromatography – Ultra high-pressure liquid chromatography is the same as…

Q: Magnesium metal reacts rapidly with hydrochloric acid in an open container, producing aqueous…

A: Here given that, Mg s +2 HCl aq  →MgCl2 aq + H2 g↑

Q: An energy of a near infrared/microwave wavelength in aqueous media (η = 1.3332) is 2.91×10-19pJ .…

A: •Given:- Energy(E)=2.91×10-19 pJ •As 1 pJ= 10-12 J   than E=2.91×10-19×10-12 J…

Q: An aqueous solution of an unknown salt of molybdenum is electrolyzed by a current of 2.50 A passing…

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Q: 4. Write out the 1° structure for the following polypeptide: Ο Η ОН H₂N-CH-C-N-CH-C-N-CH-COO T CH-OH…

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Q: Which of the following 3+ Zn +2 Fe³+ (a a. Zn(s) b. Cu + (aq) + 2 H (aq) → reactions is spontaneous…

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Q: 6. Three different sets of data of [A] versus time are given in the table below for the reaction A →…

A: First, we have to find the order of the reaction w.r.to each of the given data set by using…

Q: Sodium metal is a soft silvery metal. Sodium metal reacts vigorously with water to produce sodium…

A: Given, Sodium metal is a soft silvery metal. Sodium metal reacts vigorously with water to produce…

Q: = Key Math Skill: Calculating pH and the Hydronium lon Concentration Learning Goal: The pH expresses…

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Q: Provide a plausible curved-arrow mechanism for the following transformation. سلاح 1) NaOEt, EtOH 2)…

A: This reaction mechanism follows the reverse process of Claisen ester condensation.

Q: Provide the starting material for the following reaction. 1. BH3 2. H₂O₂, NaOH "OH + en

A: Given incomplete reaction is :  Provide the starting material of the reaction ?  The given reagents…

Q: Complete the following table for a selection of foods: Food [H3O+] [OH-] PH Apple juice Soy milk…

A: The value of pH is given We have to calculate hydronium ion concentration [H3O+] and hydroxide ion…

Q: 24. The 1HNMR spectrum of an unknown acid has the following peaks: 12.71 ppm (1H, S); 8.04 ppm (2H,…

A: In this question, we will to identify the correct structure of the unknown acid by the given…

Q: 1. Express the rate of the reaction, 2N₂(g) +50₂ (g) (b)A[N₂] and (c) A[0₂]. 2N₂O(g) in terms of (a)…

A: In this question given a reaction :  2 N2(g) + 5 O2(g) → 2 N2O5 (g)  We have to express the Reaction…

Q: Magnesium sulfate, MgSO4, is added to 482 mL of 2.70 x 10-2 M sodium hydroxide, NaOH, until…

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Q: <W7 Discussion Question 1: MyMastering Ch 10 and 11 Homework Problem 11.46 Enhanced with Feedback…

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Q: For the weak acid, HClO2 with K₁ = 1.10x10-2, dissolved in a 0.45 M NaCl solution. Assume that Write…

A: concentration of ions present in the solution is known as ionic strength of the solution. we can…

Q: 2. What is the standard free energy change for the given reaction 2+ | Cr²+ (aq) // Zn²+ (aq) /…

A: Given,      Cr(s)  /  Cr2+(aq) // Zn2+(aq) /  Zn(s)  Required:             From the standard…

Q: Methylamine, CH3NH2, is a weak base. A 0.72 M aqueous solution of methylamine has a pH of 12.20.…

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Q: Consider the following galvanic cell at 25°C. Pt | Cr2+ (0.30 M), Cr³+ (2.0 M) || Co2+ (0.20 M) | Co…

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Q: Write your own schematic diagram using UV -vis and your sample is indigo dye in DMSO solution and…

A: Indigo dye is one of the oldest dyes on the market that has been used for several years. The general…

Q: What is the Metal to Ligand Ratio based on the results below? 0.001 M 0.001 M Metal Volume (mL)…

A: First of all, we need to plot the graph between the Mole ratio (L/M)  and absorbance.

Q: What kind of functional group is hydrolyzed to form soap? carboxylic acid ester Oamide O aldehyde

A: Soap is made by fats with a strong solution of  NaOH...

Q: Propose a sequence of reagents that would achieve the following transformations. You must show the…

A: Organic synthesis.

Q: A student mixes phosphoric acid and sodium hydroxide in a neutralization reaction. Write the…

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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".