Exercise 38. What amide(s) can be used to prepare each amine by reduction? a. b. С. (CH3CH2)2NH NH2

Q: 8. What is the standard reduction potential (Era) for each of the half-reactions in this experiment…

A: Since you have asked multiple questions, we will solve the first one for you. For the remaining…

Q: Example 4. exocyclic double bond for ring-C and also ring-A C A в exocyclic double bond for ring-C…

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Q: 1. The magnitude of any enthalpy change depends on the conditions of temperature, pressure and state…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 3. Will the equilibrium re-established after one of your groupmates added an increment in the…

A: The position of equilibrium changes when we change the temperature of the reaction.

Q: For questions #9- #12 A solution was prepared by dissolving 11.0g of compound in 270.0g of ethanol…

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Q: Two polymer samples were characterized separately: Polymer Alpha Polymer Beta Mass Molecular…

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Q: Value Enthalpy change for one mole, (AH) -58.3 kJ mol1 Density 1 M NaCl, (p) 1.037 g mL-1 Specific…

A: The balanced equation for the neutralization reaction of sodium hydroxide, NaOH and hydrochloric…

Q: Listed below are several hypothetical nucleophilic substitution reactions. None is synthetically…

A: d. Sn2 reaction is favorable with primary alkyl bromides. Here alkyl bromide is tertiary. Therefore…

Q: Directions: Write the name of the type of chemical reaction in the space provided. 5. 4Fe + 302…

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Q: 10 For a certain chemical reaction, the equilibrium constant K = 3.4 × 10º at 30.0 °C. Calculate the…

A: The relationship between standard Gibbs free energy change (∆G°) of reaction and equilibrium…

Q: The following information is given for water at 1 atm: AHvap (100.00°C) = 2.259 x 10° J/g AHfus…

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Q: Write the CAPITAL Letter of the correct A if both statements are true B if the 1st statement is…

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

Q: 5. Draw the major product of each reaction: Br,/H,O 1. Hg(Oac), 2. Н,О 3. NaBH, H,O*/H,O H,/ Pd…

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Q: The rate of a certain reaction is given by the following rate law: rate = Use this information to…

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Q: - Anant Gyan Date Page uth what is ithe cell Voltage when the following half-reactions ane commbined…

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Q: Employing Le Châtelier's Principle, qualitatively predict whether formation of C;Hs increases,…

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Q: he freezing point depression?

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Q: 19.) Consider the following reaction, determine the temperature at which it is spontaneous? SO3 (g)…

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Q: 11.) Which of the following entropies are arrange in an increasing order? B. solid < liquid < gas D.…

A: Multiple question given here.

Q: The volume of a gas is 10 L. What is its volume in: a. cm? b. m3

A: As we know  1L = 1000cm3  1L = 10-3 m3

Q: 6. What is the molar mass of a gas if 36.4 g of the gas occupies 100.0 L at 32.0°C and 0.800 atm?

A: Given,  Mass of the gas in g = 36.4 g  Volume in L = V = 100.0 L  Temperature in 0C = T = 32.0 0C…

Q: Molten ScCl3 can be electrolyzed to form metallic Sc. For what duration should an electrolysis be…

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Q: 17.) Calculate the change in the Gibbs energy if one mole of a perfect gas is allowed to expand…

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

Q: RAW DATA 7>Height difference 5.50 cm Volume of enclosed gas (V) 63.80 mL Temperature of enclosed gas…

A: Barometric pressure = 755 torr

Q: 3. The compound C4H6 has several isomers. Draw each of the isomers and determine the molecular…

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Q: D00 3000 2000 1500 1000 NAVENUMBERI -l 500

A: Note : 2800 cm-1, 2700 cm-1 aldehyde C-H stretch, 1690 cm-1 carbonyl stretch of aldehyde, 1600 cm-1…

Q: 109.5 (B 시09.5 180 120 E) 니20 N.

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Q: Three structural isomers have the formula C,H2- Draw the isomer with five carbon atoms in the Draw…

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Q: Write the name of the following compound. 댄2CH3 CH2CH3

A: In this question we have to tell the name of the compound.

Q: 1-bromo-1,3,5-triethylcyclohexane + ethanol >?

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Q: IR acetic acid 100 90 80 70 60 30 20 10 4000 3500 3000 2500 2000 1500 1000 500 Wave number (cm-1)…

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Q: III. Give the expanded and condensed formula of the following: 1. 2,2 dimethylbutane 2,2…

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Q: Draw the structural formula for each of the following.   1. 2-bromo-3-methylbutane

A: Structural formula:

Q: 22. How many optically active compounds are represented by the following generalized formula? H. Br…

A: Optically active compounds are compounds that can rotate plane polarised light. The compound does…

Q: 1) NaOH, H2O 2) CH3CH,CH,Br 3) NaOH, H20 4) CH3I 5) NaOH, H-O, Нeat 6) H3O* 7) Неat

A: Solution: initially acid base reaction take place where acidic proton was abstracted by NaOH,…

Q: Shown below is the e-caprolactone monomer where the biopolymer polycaprolactone (PCL) is synthesized…

A: Polycaprolactone (PCL) is a biodegradable polyester.  It is generally degraded by hydrolysis of its…

Q: A small number of compounds become more soluble at lower temperatures . Predict the sign of ∆H , ∆S…

A: Given statement is : A small number of compounds become more soluble at lower temperatures . Predict…

Q: Which of the following statements is true concerning the voltaic cell shown below? Voltmeter Kt NO,-…

A: Introduction : Voltaic cell : It is also known as galvanic cell , i.e. electrochemical cell which…

Q: Suppose that an in-ground swimming pool has a length and width of 22.0 ft and 39.5 ft, respectively,…

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Q: 1-bromo-1,3,5-triethylcycdohexane + ethanol >?

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Q: Modified true or false. Diamond has ISOTROPIC mechanical properties. Buckminsterfullerene is A…

A: True or false:

Q: Isoamyl acetate 100 90 80 70 60 50 40 30 20 10 4000 3500 3000 2500 2000 1500 1000 500 wave…

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Q: A standard lead storage battery works according to the overall cell reaction Pb(s) + PbO2(s) + 2HSO4…

A: Number of electrons transferred, n = 2,  Temperature, T = 10 oC + 273.15 = 283.15 K  We can find…

Q: 8. Nitrogen dioxide is a toxic pollutant and can be formed from the following reactions: N2 (g) + 02…

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Q: QUESTION 15 Which of the following is diamagnetic? O 13AI O 15P O 24Cr O 48Cd O 83Bİ QUESTION 16…

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Q: 1. What determines the frequency and period of an oscillating mass?

A: As you didn't specify question number you need hence I'm answering first question only. If you need…

Q: Watson and Crick determined that the DNA molecule has two helical strands. Each strand is made up of…

A: Here we are required to find the collective term for a Base and deoxyribose and phosphate group when…

Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N] [H.]…

A: For the reaction,    aA + bB ----&gt;  Products   Rate law for the reaction is,  Rate = k [A]x  [B]y…

Q: The base protonation constant K, of allantoin (C,H,N,0,NH,) is 9.12 x 10 °. Calculate the pH of a…

A: Given-&gt; Kb of allantoin = 9.12 × 10-6 Molarity = 1.3 M

Q: 4. What speed must a 250.0 kg motorcycle be travelling at to have a kinetic energy of 2.8 x 10* J?

A: We nees to find the speed of motorcycle if, kinetic energy = 2.8×104 J and, mass = 250.0 kg

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.