1.03 2. DMS 3. MgBr 4. H₂O or H3O+

Q: How much heat is required to raise the temperature of 30.8 g30.8 g of water from −35 °C−35 °C to 115…

A: The question is based on the concept of specific heat Capacity. amount of heat required to raise…

Q: Find the following: 9. Mass of NiCl2*6H2O consumed during the reaction 10. Mass of H2NCH2CH2NH2 11.…

A: The reaction for the experiment is: NiCl2 + H2NCH2CH2NH2 → Ni(H2NCH2CH2NH2)Cl2 Mass of NiCl2.6 H2O…

Q: 16.57 For the reaction H₂ (g) + CO₂ (g) H₂O(g) + CO (g) at 700°C, Kc = 0.534. Calculate the number…

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Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

A: In this question, we will draw the product of this given elementary step of E1 ( because this…

Q: Nitro Aldol (henry RXN) a u No₂ (CH₂ NO₂ CI 3 :NEt₂ (base) H H OG NO NO₂ NO₂

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Q: A piece of iron, which has a specific heat capacity of 0.452 J.g-¹°C-1, with a mass of 54.3218 g is…

A: We have to calculate the calorimeter constant

Q: 1. In a face-centered cubic lattice, an atom laying in a face of a unit cell is shared equally by…

A: in a face-centred unit lattice, there is the possibility of 6 faces present in the cube. And…

Q: For the following reaction between recatant I and II, decide which reactant is the Lewis base and…

A: Given that, (1)  We have to determine the Lewis acid and Lewis base. We also have to determine the…

Q: Predict the product(s) for the following reaction. of 1) DIBAH 2) H₂O CN OH Predict the product(s)…

A: Introduction

Q: a. Choose the balanced equation for the following half-reaction: 2+ Fe(s) → Fe²+ (aq) OFe(s) → Fe²+…

A: Oxidation reduction reaction (Redox reaction) It can be defined as the chemical reaction in which…

Q: Which one of the following statements is not applicable to metallic solids? O a. The hardness of…

A: Metallic solids are a type of solid material composed of metal atoms that are held together by…

Q: The Ksp of zinc hydroxide, Zn(OH)2, is 3.00 × 10-17. Calculate the solubility of this compound in…

A: The solution of given question can be explained as:

Q: 4. Provide a detailed, stepwise mechanism for the following reaction. NO₂ NO₂ + OCH, OCH, NO₂ NO₂ F

A: 4. Given that, a reaction scheme is Introduction: Aromatic nucleophilic substitution reaction.…

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

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Q: Draw the structure of the major organic product which results in the following reaction. Cl Mg Et₂O…

A: Draw the structure of the major organic product which results in the following reaction.

Q: Ⓒ Macmillan Learning What is the maximum mass of Sg that can be produced by combining 75.0 g of each…

A: It is based on the concept of stoichiometric  Here we are required to find the maximum mass of S8…

Q: 9:43 Question 10 of 17 For the reaction below, the partial pressure of NO₂ is 0.50 atm and the…

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Q: Given the rate of change of the concentration of C, determine the rate of change of the…

A: The given reaction is 3A(g)+5B(g)→2C(g)+6D(g) Now rate can be written…

Q: Which of the following colligative properties describes salt water freezing at a temperature lower…

A: Which of the following colligative properties describes salt water freezing at a temperature lower…

Q: The first order reaction, A - products, has a rate constant, k = 8.51 × 10-3 51. Calculate the %…

A: For first order reaction the integrated rate law is :  kt = ln{a/(a-x)} ...(1)  Here, k = rate…

Q: Suppose 0.0991 g of lead(II) nitrate is dissolved in 100. mL of a 15.0 m M aqueous solution of…

A: Given , mass of  lead (ll)  nitrate=0.0991 g

Q: Propose an efficient synthesis for the following transformation: (e) NH The transformation above can…

A: The transformation of given cycloalkane to imine involves various reagents.

Q: Please help in answering the following organic chemistry questions. Explanations are welcome

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Q: 1. NOMENCLATURE. Provide the correct name or structure for the molecules shown below. Use common or…

A: From the above given names of the molecule, we can draw the structure of that molecule.

Q: Compare the version of the Arrhenius Equation to the Clausius-Clapeyron Equation  in as many ways as…

A: In this answer, we will compare the Arrhenius Equation and the Clausius-Clapeyron Equation, which…

Q: 2. Compute for the Ka value of a 0.03M solution of hydrochloric acid with a pH of 2.75.

A: PH - is the negative logarithm of Hydrogen ion.

Q: Lead(11) chloride, PbCl₂ (s), dissolves in water to the extent of approximately 1.6 X 10 M at 20 °C.…

A: The ionization of PbCl2 is  PbCl2 (s)↔Pb+2(aq) + 2 Cl- (aq) Let S be the solubility of PbCl2…

Q: i 1. PhNH2 2. KCN 3. H₂O *H₂N COO

A: In this question, we will use NH3 ammonia instead of PhNH2 because NH3 will give you an amino acid…

Q: R please help me with this. Provide explanations, images or procedures on how to complete them…

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

Q: E) 1.618 (Q8) In the empirical formula of an oxide experiment, the value of x in MgxO was found to…

A: It if given the value of X=0.9 MgXO→Mg0.9Oso 1mole Mg0.9O contains-0.9mole Magnesium1mole Oxygen…

Q: How long will it take for the concentration of A to decrease from 0.910 M to 0.239 for the reaction…

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Q: calculate a theoretical value for the pH of the buffer made from the follow: 5.00 mL of 1 M NaOH…

A: A buffer is a solution which resist any change in pH on adding a small amount of acid or base .  it…

Q: At night, almost all NOx is present as NO2. (Ie the NO/NOx concentration is very small). Explain why

A: Air pollution is a significant environmental issue that poses a threat to both human health and the…

Q: Write the Ksp expression for the sparingly soluble compound iron(III) sulfide, Fe2 S3. (If either…

A: Since, In case of pure liquid and solid is not included in Ksp expression. Because it does not…

Q: For the reaction below, the concentration of HI is 0.210 M and the concentrations of H₂, and 1₂ are…

A: To determine how the reaction will reach equilibrium, we need to compare the initial reaction…

Q: In the above redox reaction, use oxidation numbers to identify the element oxidized, the element…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: The concentration the concentration of H+ in a solution is 3.2 x 10-9 mol/L. Calculate of OH in this…

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Q: Using the data in the table, determine the rate constant of the reaction and select the appropriate…

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Q: Identify the Grignard reagent(s) that could be used to prepare 5-phenyl-5-nonanol. Select all that…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: A solution is made by dissolving 0.646 mol of nonelectrolyte solute in 839 g of benzene. Calculate…

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Q: material/reagents/pro NH A

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Q: In order to determine the Ka of HXO2, a scientist prepared a HXO₂ solution with a pH=3. If the…

A: The chemical equation for the dissociation of HXO2 is: HXO2(aq) + H2O(l) ⇌ H3O+(aq) + XO2-(aq) The…

Q: Fast pls i will give u like for sure solve this question correctly in 6 min , pls provide details…

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Q: Construct the expression for Kc for the following reaction. 2 Cut (aq) + Zn(s) = 2 Cu(s) + Zn²+ (aq)…

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Q: At a certain temperature, the equilibrium constant K for the following reaction is 1.1: Cl₂(g) +…

A: Given data :  Cl2(g) + CHCl3(g) <==> HCl(g) + CCl4(g)  K = 1.1  The value of equilibrium…

Q: Based on the graph below, what would be the order of reaction with respect to iodate? log (Rate)…

A: Order of Reaction :The Order of Reaction refers to the power dependence of the rate on the…

Q: a rate constant of 4.523x10 -3 M/s. If the initial concentration of X in the reaction is 0.2500 M,…

A: Given rate constant of a reaction 4.523x10–3 M/s. And initial concentration of X in the reaction is…

Q: Which is more polar:hexane or water?How will the difference in polarity be exploited in the…

A: Solution: Polarity of any compound is depends upon overall dipole moment of the compound. If there…

Q: 5. Show the intermediates for the following steps of the catalytic cycle for the Suzuki…

A: 5. Given that, a reaction scheme is shown below We have to complete the above reaction scheme.…

Q: OOOO A) HO B) H₂C C) H D) H " "I for it. H₂C Cl HO HO CI CH₂CI OA) D) Which one is the enantiomer of…

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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".