MgS. 7H₂O is an example of a hydrate. What is the chemical name of this hydrate? 2 magnesium sulfide hydrate magnesium sulfide heptahydrate magnesium (II) sulfide hydrate magnesium (II) sulfide heptahydrate

Q: Draw the product of an SN2 reaction shown below. Use wedge and dash bonds to indicate…

A: In substitution reaction nucleophile replaced other species from substrate .

Q: Which alkyl halide below contains a deuterium? H3C H Br H₂C-C-C-C-CH3 H3CH D OI || O I, II, and III…

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Q: Determine the pH of titration 50.00 mL of 0.0500 M NaOH after adding 24.50 mL of 0.1000 M HCl at 25…

A: For the calculation of the pH of the mixture of acid and base solution, first of all, we calculate…

Q: What would be the overall yield to produce the peptide below by solid-phase synthesis if each…

A: In solid phase synthesis of KAVR, firstly N-protected arginine (R) residue is coupled to resin with…

Q: 1. Calculate Ke for each of the following reactions I₂ (9) 2 I (g) a. b. CH4 (9)+ H₂O (9) CO (g) K₂…

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Q: CH3 1. 2. 3. 4. Br NAME THE FOLLOWING: Cl Br Br CH3 CH3 Br ОН 'H ОН ОН 0 ОН

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Q: the reaction of 1.88 g of salicylic acid (MM = 138.122 g/mol) with 1.09 g of acetic anhydride (MM =…

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Q: Draw the product of this reaction. Ignore inorganic byproducts. I H2/Lindlar's catalyst Select to…

A: The organic reaction of alkyne is given and we have to tell the product of the reaction.

Q: Given at 10,000-lb T-38 at sea level, determine the following: A) Power required at Mach 0.35, B)…

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Q: Macmillan Learning Use the van der Waals equation of state to calculate the pressure P of 3.40 mol…

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Q: Calculate the pH for each of the cases in the titration of 35.0 mL of 0.240 M NaOH(aq) with 0.240 M…

A: we have to calculate the pH of solution

Q: 17) Chemical Formulae: C₁2H18 8 4H, Doublet Triplet Triplet Doublet 7 6 5 4 PPM Quartet, 2H 3…

A: 1H-nmr provides the information of hydrogen environment of the unknown compound.

Q: In the reaction of 1.06 g of salicylic acid (MM = 138.122 g/mol) with 2.86 g of acetic anhydride (MM…

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Q: The reaction shown forms two major substitution products. Draw both products and write a mechanism…

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Q: Which set of coefficients properly balances the following chemical equation?  ___K 3PO 4  +…

A: Answer: 2,3,1,6

Q: How many milliliters of 12.0 M HCl(aq) are needed to prepare 710.0 mL of 1.00 M HCl(aq)?

A: Given --> M1 = 12.0 M  V1 = ? M2 = 1.00 M  V2 = 710 ml

Q: What are ALL of the products when adding hexa-1,3,5-triene and bromine in CCl4? I know how to get…

A: The answer is given below:

Q: A 15.00 ml sample of aqueous HCl requires 16.88 ml of 0.402 M NaOH to reach the endpoint.  What is…

A: Sodium hydroxide reacts with hydrochloric acid, to form sodium chloride and water. The equation for…

Q: Please write mechanismS for the following reactions/reaction sequences. Don’t forgot to show formal…

A: Homolytic cleavage of covalent bond generates free radicals Alkyl halides undergo nucleophilic…

Q: Why is the E1 not a likely mechanism when 1-chloropentane is heated in ethanol?

A: Given : structure of reactant Tip 1) primary halides cannot go E1 reaction 2) E2 reaction will occur…

Q: Question 18 of 41 What volume in liters of CH₂OH gas are formed when 3.20 L of H₂ gas are completely…

A: Given : 3.2 L H2

Q: Consider the reaction given below. (a) Using thermodynamic data from the course website, calculate…

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Q: 10. What is the starting material in the reaction shown below? CH,OH Syl only A CH₂ A) A B) B c) c 0…

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Q: Baseline Question: Calculate the pH of a 5.6x10-9M HCl aqueous solution. ANS: pH=6.99 Commentary:…

A: #Answer to actual question: In the case of acids, whether strong or weak, we use the formula, pH = -…

Q: What is the limiting reactant when 10.0 g of carbon monoxide (CO, molar mass = 28.01 g∙mol–1) and…

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Q: 10 Draw a structural formula for the cycloalkene with the molecular formula CH₁0 reacts with Cl, to…

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Q: How does dilution of solution affect the conductivity

A: Conductivity is defined as the conductance of unit volume of the solution.

Q: Q13) 0.35 g of sodium hydroxide (NaOH) pellets are dissolved in water to make 8.0 L of solution.…

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

Q: Consider the reaction: 2BrF3(g) Br₂(g) + 3F₂(g) Using standard thermodynamic data at 298K, calculate…

A: The calculation is done below:

Q: number of significant digits []

A: Rules for determining the number of significant figure in a measurement : Rule 1. All non-zero…

Q: What are ALL of the products of buta-1,3-diene and bromine water? I know how to get to the major…

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Q: Explain what is wrong with each molecular geometry and provide the correct molecular geometry, given…

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Q: A student was given an unknown hydrate, which could be one of three possibilities: magnesium sulfate…

A: Answer : mass of anhydrous sample  = Wt. of crucible/lid/sample after heating-Wt. of crucible/lid…

Q: 4. H- H- H- CH3 얘 + _04 애 CH₂CH₂

A: Isomers are the compounds that are different in structure or stereochemistry . They are mainly of…

Q: galvanic cell runs for 1.0 minute with a current of 0.65 A. How much charge passed through the cell…

A: Well, we know charge is basically the multiplication of current(A) and time(sec). Data are already…

Q: Draw structural formulas for the isomeric carbocation intermediates formed on treat- ment of each…

A: Carbocation (carbon + cation) is defined as the carbon having +ve charge along with the three bonds.…

Q: An aqueous mixture contains CH3NH3Cl 0.44 mol/L, C6H5COOH 0.08 mol/L and LiOH 0.25 mol/L. What is…

A: Here an aqueous solution contains  0.44 mol/L of  CH3NH3Cl , 0.08mol/L C6H5COOH and  0.25 mol/L of…

Q: Draw the product of an SN2 reaction shown below. Use wedge and dash bonds to indicate…

A: Given,

Q: ( result. Q8 Indicate whether the following carbohydrates will give a positive (+) or a negative (-)…

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Q: Explain why it was unnecessary to test Magnesium metal (Mg (s)) with Magnesium sulfate solution?

A: For a single displacement reaction to take place, the metal that is dipped into the salt solution…

Q: would iron react with silver nitrate ? why or why not

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Q: Consider the balanced reaction scheme for this experiment. O sulfuric acid O sodium bromide H₂SO4…

A: we have to determine the limiting reagent

Q: On the following page, construct a graph of Nh2 vs % Al. To do this, refer to equation 5 and…

A: Volume of hydrogen = Volume of displaced water = 13256 ml = 13.256 lts (1000 ml = 1 lt) Pressure of…

Q: > Question 3 Which of the following elements does not form a fixed charge ion? OP Co CO CI O Na

A: The phosphorus and cobalt elements doesn't form fixed charge ion. The phosphorus has the tendency to…

Q: 3. Consider the reaction Br2 (g) + Cl2 (9) 2 BrCl (g) Kp = 1.11 x 10 at 150 K. A reaction mixture…

A: We will use the equilibrium constant Kp to calculate the equilibrium partial pressure. We will…

Q: When a 1.05 g sample of CuSO4.5 H₂O(s) was heated so that the waters of hydration were driven off,…

A: we have to calculate percentage of water in the hydrate

Q: Use the observation in the first column to answer the question in the second column.  At 29°C,…

A: Enthalpy of vaporization : It is also known as the heat of vaporization and defined as the amount of…

Q: symbol N atom or ion? check all that apply neutral atom neutral atom neutral atom cation cation…

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Q: (a) Select all of the correct statements about the relative acid strengths of pairs of acids from…

A: Acidic character can be defined as the tendency of releasing hydrogen ion (H+) or accepting…

Q: Would Platinum react with silver nitrate? why or why not ?

A: Reaction given:  Platinum with silver nitrate