Write the balanced chemical equation for the reaction of each of the following carboxylic acids with KOH: a. acetic acid b. 2-methylbutanoic acid c. 4-chlorobenzoic acid

Q: In balancing the nuclear reaction 14C> E +-ye the identity of the element E is O None of these O B O…

A: 14C6 --> E + e-  In the reaction subatomic particles must be constant. 14C6 --> 14E+ e-  so,…

Q: The equilibrium constant, Kc, for the following reaction is 83.3 at 500 K. PCI3(g) + Cl₂(g) →PCI5(9)…

A: Kc is the equilibrium constant in terms of the concentration of the reactants and products.

Q: What is the concentration of a solution that has 3.5 moles of sodium chloride that is dissolved to…

A: Given --> Moles of sodium chloride = 3.5 mol  Volume of solution = 0.048 L  Concentration of…

Q: Chemical Structure of Mercury

A: Mercury is  a chemical  element with symbol  Hg and atomic number 80.

Q: -8 7) Chemical Formula: C₂H₁N IR: weak peak at 3400cm-1 1H SH -CO 6 Unknowns for 1H NMR Final Report…

A: Since you have asked multiple questions, we will solve the first question for you as per our…

Q: When a solid dissolves in water, heat may be evolved or absorbed. The heat of dissolution…

A:

Q: student performed three KHP titrations in Part 1 in order to standardize their NaOH solution. They…

A: To determine student's 'best two Calculate the percent difference for the 'best two'

Q: 4. What is the indicator in this experiment? Circle the correct answer Buffered NH3 0.010 M EDTA…

A: 1) The indicator in the experiment is Eriochrome Black T. It changes color from red to blue with the…

Q: piece of unknown metal has a mass of 217 g. The metal absorbs 1.43 kJ of heat, its tempeature…

A: Given data  Heat absorbed by the metal = 1.43 KJ= 1.43×1000 = 1430 J  (1 KJ = 1000 J) M = mass of…

Q: It was all because I thought you needed that answer to solve the second problem

A: Answer: To solve this question we need a relation between Qsolution and Qreaction

Q: Compound C₂H4 C₂H₂ CH3OH CH₂O CH3CO₂H Number of Atoms Total Valence Electrons Total possible of…

A:

Q: 6. Using structure factor rules, show that the selection rules for BCC crystal is h+k+l=even. Also…

A: For BCC lattice, If atom at (0,0,0) and (1/2,1/2,1/2) and equivalent position  F = fj eiφj      = fj…

Q: U НО. Please select 4 options. U What are the functional groups present in the biomolecule which is…

A:

Q: The structure of Amines are classified as primary (1), secondary (2), and tertiary (3) based on the…

A: Amines are ammonia derivatives and they classified into primary (1o), secondary (2o), and tertiary…

Q: The substance triethylamine is a weak nitrogenous base like ammonia. Write a net ionic equation to…

A:

Q: How are the following molecular species related? Bill H H Br "A Br H Hil ...Br

A: Here we are required to find the relationship between the two compound.

Q: Explain how its specific chemical structure affects its persistence - Element: Mercury

A: The element mercury has the symbol of Hg and the structure of the mercury is simple trigonal…

Q: 1) Write the IUPAC name for the following two compounds. OH CI

A:

Q: What is the pH of a solution that has an [OH⁻] of 7.3 × 10⁻⁹ M? Write your answer to 2 decimal…

A:

Q: Which molecule best fits the NMR spectrum?

A: A question based on NMR spectrum. A multiple choice having structure of 5 organic compounds and a…

Q: O- CH3 CH₂ nally CH3

A: Here acylation reaction undergoes the formation of acyl carbocation. Now between 1 and 2, the 1…

Q: The blue-green line of the hydrogen emission spectrum has a wavenumber of 20580 cm-¹. Calculate the…

A: Given, the wavenumber of blue-green line of hydrogen emission spectrumequal to 20580 cm-1.We are…

Q: The value of ΔE for a system that performs 139 kJ of work on its surroundings and gains 54kJ of heat…

A:

Q: a prodict the major products of when react w/ CH₂OH under acidic conditions 1) predict product when…

A:

Q: A. C. H H-C H-C-NO H HIC-H H-C- H HON 1-00 H :O B. D. H-C-NO H 0 I-U-I H-C-N 00

A: Formal charge is basically the difference between no of valance electron of an atom in it's free…

Q: How many different proton peaks are in the proton-NMR spectrum of tamoxifen

A:

Q: Designate the following compound as R or S SO CI H3C-C- CH3 H₂COH Select one: OA. S OB. R

A:

Q: The equilibrium constant, Kc, for the following reaction is 0.0129 at 600 K. COC1₂ (g) CO(g) + Cl₂…

A:

Q: Explain the factors affecting evaporation?  Please answer at your own easy words.

A: There are several factors that affect the rate of evaporation.

Q: 2. Balance each of the following equations: a. Fe(NH4)2 (SO4)2 6H₂O (aq) + H₂C2O4 (aq) → FeC204 2H2O…

A: Here we have to write  balanced chemical equation of the following  given reaction.

Q: The following densities of water were obtained by Student A: 1.09g/mL, 1.14g/mL, and…

A:

Q: Write the heat formation reaction for C2HsOC2Hs

A:

Q: Which of the following would result in a Grignard reaction not proceeding? Select all that apply.…

A: Grignard's reagent has a general formula RMgX. They act as bases in a chemical reaction.

Q: Exercise 2N₂O5(soln) [N₂O5] (mol/L) 4NO₂(soln) + O₂(g) Time (s) 0 200 400 600 800 1000 1200 1400…

A:

Q: 6. Which of the following is not a constitutional isomer of the others? LOH -OH

A: Constitutional isomers are the compounds having same molecular formula but differ from each other in…

Q: QUESTION 4 What is the IUPAC name for this compound? CH3 H₂C CHCH₂CH₂CHCHC H3 CH₂CH₂CH3

A:

Q: A sample containing 1.65 moles of an unknown gas occupies a constant volume of 15.0 L at 300 K. When…

A: As the energy is applied at constant volume , so we would use molar heat capacity at constant volume…

Q: Designate each of the chirality centers in the following compound as R or S. CHCI2 CH3 是 HO CH3 H H…

A: Answer is given below

Q: What reaction takes place for limiting and theoretical yields? CuSO4(aq)+Fe=>FeSO4(aq)+Cu(s)…

A: Displacement reaction is the reaction where the more reactive metal displaces the less reactive…

Q: Balancing and finding the net ionic equation this precipitaion reactant of AgNO3+ FeSCN2+

A: Given- AgNO3 + FeSCN2+ --->

Q: 10. How many H-bonds can a secondary alcohol form? A. 3 B. 1 C. 2 D. 0

A:

Q: A solution of HCIO, was standardized by dissolving 0.4073 g of primary-standard-grade HgO in a…

A:

Q: 12. Which of these molecules can form H-bond with molecules of its own type? NH₂ LOCH3 A. Br Br B.…

A: A question based on intermolecular forces. A multiple choice of 4 organic structures is prescribed.…

Q: What is the [OH⁻] of a 2.60 M solution of pyridine (C₅H₅N, Kb = 1.70 × 10⁻⁹)?

A:

Q: QUESTION 4 Which of these structures represent the same compound? CH₂-CH₂ CH₂ CH3 CH3 CH₂ CH3 CH3…

A:

Q: A 1.00 L rigid cylinder contains one mole of neon gas at 25 °C. Calculate the pressure using (a) the…

A: a) ideal gas law : P  = nRT/V Given: n = 1 T= 25o C = 25 + 273.15 = 298.15K V = 1 L R = 0.082057338…

Q: Consider the reaction: 2S(s) + 302 (g) = 2SO3(g) Write the equilibrium constant for this reaction in…

A: In this question, we will determine the value of K for the given reaction equation,  2S(s) + 3O2(g)…

Q: Zinc has five naturally occurring isotopes with an average mass of 65.39 amu. If two isotopes,…

A: To answer: Which pair of isotopes will have the highest abundances? 64Zn, 63.9291 amu and 66Zn,…

Q: Write an equation to show that hydrochloric acid, HCI, behaves as an acid in water. + H₂O(l) +

A:

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A:

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.