5. Draw the products that would be formed under the given reaction conditions. a. NaCN/ DMF EtsN b. HO SH SOC,

Q: For the following coordination complex: {Ni(CN)3H2O} Give the name Determine the geometry Give the…

A:

Q: Why is it necessary to use absolute ethanol if you were preparing an ester using ethanol?

A: When Carboxylic acid is treated with ethanol or ethyl alcohol in presence of sulfuric acid, then an…

Q: 5. Calculate AH for the following reaction. C6H6(1) + 02 (g) -- -→ C(s) + H20(1) State whether the…

A:

Q: 28. 29. 30. -30| -75 100 20 65 90 10 55 80 Graduated cylinders #28-30 were mL. measuring increments…

A: The reading given are,

Q: Which Grignard reagent, followed by aqueous workup, can be used to convert acetone into…

A: Ethyl magnesium bromide upon reaction with acetone followed by acidic workup gives…

Q: 4. 5. 6. 130 60 60 120 50 50 110 40 40 100 30 30 90 20 10 10 Graduated cylinders #4-6 were measuring…

A: The reading given are,

Q: 3. Provide the reagents necessary to complete the following reactions. More than one step may be…

A:

Q: Refer to the heating curve below generated from heating a solid sample. Assume that all shown…

A: Kinetic energy is a form of energy that an object or a particle has by reason of its motion. It…

Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A: There are various types of intermolecular forces present in the system such as hydrogen bonding,…

Q: 7. For an octahedral transition metal complex with maximum absorba wavelength of 580 nm, calculate…

A: The relation between the wavelength absorbed and the color reflected is based on the complement of…

Q: Enter your answer in the provided box. A 2.180 mol quantity of NOCI was initially placed in a 1.950…

A: Answer: According to problem statement NOCl is being added into a reaction chamber and it is getting…

Q: A solution containing 0.7880 g of a polymer of unknown structure in 170.0 mL of an organic solvent…

A:

Q: 78. A voltaic cell consists of a Pb/Pb2+ half-cell and a Cu/Cu²* half- cell at 25 °C. The initial…

A: Answer: In voltaic cell or Galvanic cell, at anode always oxidation takes place and at cathode…

Q: How much energy is produced in the creation of 5 grams of o by the process: 14y- a-H+7o (14N=…

A:

Q: 2. Draw the scheme of procaine hydrochloride synthesis (name all the products).

A: Biochemistry is branch of chemistry in which we relate the things of chemistry with biology.

Q: Question 19 6 points Save Answer Consider the following reaction at 25°C if PPCI5 = 0.0029 atm,…

A:

Q: The base protonation constant K, of allantoin (C,H,N,O,NH,) is 9.12 x 10. Calculate the pH of a 1.3…

A: Reaction: C4H4N3O3NH2 + H2O ⇌ C4H4N3O3NH3+ + OH-    Kb of allantoin = 9.12×10-6  Concentration = 1.3…

Q: Consider a reaction taking place at two different temperatures, T₁ = 50 K and T₂ = 150 K. What is…

A: This can be shown by the Arrhenius equation. THe higher the temperature, the faster will the…

Q: For the following reaction at 25°C: N2H4 () + 302 (g) → 2NO2 (g) + 2 H20 () Calculate AHO Calculate…

A:

Q: 1. A 3.50 g sample of a compound containing only carbon, hydrogen, and nitrogen was burned,…

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

Q: 4 Whatwoul be the effect of each of the following on the equilbrium involving the reaction df coke…

A: As per Le Chatelier's principle, when a system under equilibrium is subjected to a stress by…

Q: For the following coordination complex: {Ni(CN)3H20} Give the name Determine the geometry Give the…

A: Formal charge of CN-=-1Formal charge of H2O=0Oxidation state of Ni,x+3*(-1)+0=-1x=+2Hence, Ni exists…

Q: A mass of 100 g of a liquid at 25 oC is heated to raise its temperature to 50.0 oC. The thermal…

A: Specific heat (S) :-  The amount heat needed to rise the temperature of one gram of a substance…

Q: What volume of alcohol 96% v/v is needed to produce 3 litres of 80% v/v?

A:

Q: The mechanism of a reaction is defined as: Select one: 1. The collection of individual kinetic…

A: The correct answer is Option (1)

Q: What is the quality of a H20 at 20°C with specific volume of 7.52 m/kg? (round off to 4 decimal…

A:

Q: Name the class of lipid that contains a multicycli ring structure

A:

Q: HBr 80 °C Br Br Br Br IV

A: When conjugated alken react with HBr, there are two possibility if the given temperature is very low…

Q: How many stereocenters does the following compound have? OH of HO O A. 1 О в. 2 O C.0 O D. 3

A: Carbon attached with four different atoms or groups is considered as a chiral or stereocenter.

Q: Question 19 6 points Save Answer Will entropy increase or decrease for each of the following…

A: Will entropy increase or decrease for each of the following processes ?

Q: Consider a process (expansion/compression) of a gas (e.g. Ar) in a sealed cylinder surrounded by…

A: Given that  process is expansion/compression in a cylinder which is also surrounded by air. And we…

Q: Given the following information (and using only this information): Compound ∆Gof (kJ/mol) NiO –212…

A: Here we have to determine the activity of metal from it's ∆G°f of it's oxide.

Q: What are the structures of cyclohexanone and salicylaldehyde substances constitutes? i) Is it…

A: When there is only C-C single bond then the compound is saturated and when there is atleast one C=C…

Q: QI) The combustion of an 8.23-mg sample of unknown substance gave 9.62 mg CO: and 3.94 mg H;O.…

A: Given: Mass of unknown substance = 8.23-mg   Mass of CO2 = 9.62 mg and H2O = 3.94 mg released on…

Q: When electrons pass through a sheet of aluminum, a pattern of high and low intensity is observed.…

A:

Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: Answer: In both the questions we are mixing strong base in the acid solution and we have to find out…

Q: These equilibrium constant are measured in the reaction below at 300 K: [Cu•] = 0.148 M, [Sn-l=…

A: The reaction given is, => The balanced reaction will be, => 2 Cu2+ (aq) + Sn2+ (aq) ↔ 2 Cu+…

Q: Assign the proper RIS-configurations to the following compound. O A. 1R,2S O B. 1S,2R O C. 1S,2S O…

A:

Q: 8) For the equation: log o(VPPa) = (-1234 K) + 5.8234 %3D calculate the: a) AH vap and the: b)

A:

Q: 1. Using the values for BDE found in Table 6.1 (final page), calculate AH for the following reaction…

A: The reaction given is,

Q: An undergraduate student was identifying compounds in a bottle. She takes a mass spectrum of the…

A: Ans (a) In the given problem we have a peak at M+2 which is 1/3 the height of the molecular ion.…

Q: Consider the following chemical reaction.                           H2(g)  +  I2(g) --> 2 HI(g)…

A: Reaction : H2 (g) +  I2 (g) ⇌ 2 HI (g)   Kc  (Equilibrium constant) = The ratio of the equilibrium…

Q: 2. Determination of the molecular weight of proteins. A student performs a protein separation in the…

A:

Q: Cal Culate the sG° of the reec fim with 2NO2 (8) > 2NO(9) + Oz 18) + 02 Kp = 2.016 x 10 -13 at 25…

A: We know  at equilibrium deltaG = 0 So,  deltaG° = - RTlnKp

Q: Propose a curved arrow mechanism for the organic chemistry involved in a glucose reaction.

A:

Q: Some measurements of the initial rate of a certain reaction are given in the table below. N2 H…

A:

Q: Suggest a reasonable mechanism for the following. а.) R. R. -N NH2CHO R R HO b.) „Me Me -. Me Me…

A:

Q: What is the solubility of La(IO₃)₃ in water? (Ksp of La(IO₃)₃ is 7.5 × 10⁻¹²)

A:

Q: For the reaction below, determine the stoichiometric coefficient on water in the balanced redox…

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

Q: The reaction shown below is specific for the preparation of: CH,N2 Ph он A. Amides B. Imines O C.…

A: In this question we have to tell the product of the reaction.

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.