Calculate the mL of 0.52 M NaOH required to neutralize 32.1 mL of 0.52 M H2SO4, using normalities.

Q: Calculate the individual equilibrium pressures of all species if initially, PNO2 = 2.540 atm and PO2…

A:

Q: A. The concentration of LiCl solution is 150 ppm. What will be the mass taken to prepare 250 mL…

A: Interpretation- In this questions part( A, B, C ) here we have to determine mass of sample ,…

Q: Compare and explain any trends in the the graph for the change in temperature on evaporation for…

A: Evaporation is the process of conversion of liquid into vapous. Evaporation takes place at room…

Q: N' HN Where on this amino acid does it attach to a primary sequence of a protein and where is the…

A:

Q: Help needed anaylzing the IR for 4-Bromoacetanilide and determining the absorbance responsible for…

A: IR spectroscopy is mainly used for the identification of the functional group present in the…

Q: Predict the major organic product for the following reaction. F NaOH H20

A:

Q: In the following reaction, what is the quantity of heat (in kJ) released when 2.41 moles of CH4 are…

A: Given: ∆H ° for the reaction =  -802 kJ/mol

Q: Identify A and B. Upload a photo of the structures as an image file or pdf. OH PCC A (,) 2…

A: Here we are required to show the structure of the product formed in step 1 and step 2 reaction.

Q: A B но NCI Í + N-O C

A:

Q: Consider the half-reaction for the reduction of Cd2+ to Cd(s). Cd² + (aq) + 2 e¯ – Cd(s) = -0.403 V…

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

Q: Draw Lewis Structure Total Valence Include Resonance Structures Compound Electrons Write Formal…

A:

Q: १. पढ लmole ठेवकPre orf fटवজজकांट प्नने was melted Change in entropy of the sample ? at 72K. calca…

A:

Q: A solution is prepared by adding 500 mL of 0.3 M NaCIO to 500 mL of 0.4 M HCIO. What is the pH of…

A:

Q: The transmittance of a solution is found to be 35.0%. What is the transmittance if the solution is…

A: If is an application of Lambert Beer law Here we are required to find the transmittance if the…

Q: 3. Molecular : Ca(NO,).(aq) + Hg,I:(s) Hg,(NO,).(ag) + Cal:(aq) Detailed ionic Net ionic 4.…

A:

Q: What is the potential after the addition of 50.00 mL of 0.02000 M Mno, to 50.00 mL of 0.05000 M U".…

A: Solutions- Given- conc. of Mn+2 = 0.01 M, MnSO4 = 0.02 M

Q: If the value of the blank solution is equal to 7.0 g/cm3 while the salt concentration is 9.7 g/cm3.…

A: The Seta Salt in Crude Analyzer is a robust and portable instrument for determining the chloride…

Q: 1. Write the chemical reagents to complete the following chemical transformations. (These reactions…

A: Detail mechanistic pathway is given below to carry out the following conversion with appropriate…

Q: What is the temperature (in K) of 0.435 mole of neon in a 2.00 L vessel at 4.68 atm?

A:

Q: 15. A series of five standard copper solutions are prepared, and the absorbances are measured as…

A: A                                            C(PPM)…

Q: The equation of the straight line determined from a least squares fit procedure for an experiment in…

A: Given: The equation of straight line is  R = 1.37 C + 0.029. Readout for the unknown = 0.481

Q: CH3 CH3 H2SO4

A:

Q: 11. Provide the reagents required to achieve the follow transformations. Multiple steps may be…

A: The reactions given are,

Q: What happened? Conc. dillute Initial Final What conditionms exist when the equilibrium point is…

A: At equilibrium state, concentration of both beaker will be equal and no further change will be…

Q: In a galvanic cell, a zinc electrode in a zinc(II) sulfate solution is one half-cell, and a copper…

A:

Q: Substance H° (kJ/mol) 50.63 -19.58 -241.82 EH (product) %3D ΣΗ %3D (reac tan t AH Tzn = kJ T in…

A: Here we have to calculate ∆Srxn,∆Hrxn, ∆S sure and ∆Suniv for the given reaction from the…

Q: Provide at least one (1) test that could differentiate n-pentanol and pentanal and give the expected…

A: Given compounds are n-pentanol (alcohol) and pentanal (aldehyde)  We need to provide at least one…

Q: 11) Determine ΔG° for the reaction: Fe2O3(s) + 3 CO(g)  2 Fe(s) + 3 CO2(g) Use the following…

A:

Q: Find the concentrations of species in a saturated CaSO4 at room temperature, considering activities.

A: CaSO4 is sparingly soluble. In a saturated solution, the aqueous ions are in equilibrium with the…

Q: 13. The transmittance of a solution measured at 590 nm in a 1.5-cm cuvette was 76.2%. (a) What is…

A:

Q: 4.) Hydrogen reacts with iodine to form hydrogen iodide according to the reaction given below. A…

A:

Q: How many grams of Ca metal are produced by the electrolysis of molten CaBr2 using a current of 30.0…

A:

Q: Which of the ff statement is TRUE when 60 mL of 0.02000 M Mno, has been added to 50.00 mL of 0.05000…

A:

Q: A solution containing 2.50 mM X (analyte) and 1.20 mM S (standard) gave peak areas of 2509 and 7132…

A: Since you have asked a multiple sub-part question, we will solve first 3 sub-parts for you. For…

Q: In order to study hydrogen halide decomposition, a researcher fills an evacuated 2.00-L flask with…

A:

Q: Which of the following expression can be used to calculate the equilibrium constant involving the 4-…

A:

Q: Arrange the following acids according to their strength starting from the weakest to the strongest…

A: Strong acid is substance which release hydrogen ions when dissolved in water and weak acid is…

Q: 4. ŽI 3.

A: The answer is as follows:

Q: The cell potential of the following cell is determined using an unspecified concentration of acid.…

A:

Q: Is it logical to conclude that compounds ending in -al are generally aldehyde and those compounds…

A: According to IUPAC nomenclature, aldehyde compound's name is end up with -al where ketone compound…

Q: Write the miller indices of the crsytallographic plane shown: 8.

A: For the given plane in the question, there are three steps for determination of the millers indices.…

Q: Please write clearly and go step by step. Please include the correct stereochemistry for each…

A: Here we have to determine the major product formed in the  following elimination reaction.

Q: Given : (a) BC13(2) + 3H2O¶→H;BO3(s) + 3HClg) AH = -112.5 kJ (b) B2H6(g) + 6H2O→2H3BO3(s) + 6H2(g)…

A: The reactions given are,

Q: The following reactions are spontaneous as written. Mg(s) + Fe2+ →Mg2+ + Fe(s) Pb(s) + Cu2+ → Pb2+ +…

A: Given,

Q: Does a change in pH of the soil affect the Mn availability? Use chemical equations to illustrate…

A: Interpretation - We have to illustrate that a change in pH of the soil affect the Mn availability -…

Q: 3. Using the Lewis structure predict the geometrical structures of the following ions and state the…

A: There are different type of compounds/Molecules/ions which have different physical and chemical…

Q: What product will be form from the oxymercuration or demercuration of the compound in the picture?

A: Oxymercuration or demercuration is an electrophilic addition reaction which converts an alkene to…

Q: What is the pathlength in centimeters when the molar absorptivity for a given absorbing species is…

A:

Q: H2CO3 is a diprotic acid with pKa1 = 6.36 and pKa2 = 10.33. What are the equilibrium concentrations…

A:

Q: A solution containing vanadium (chemical symbol V) in an unknown oxidation state was electrolyzed…

A: Given: Current = 2.96 A Time = 33.4 min Mass of V deposited at cathode = 0.784 g Molar mass of V =…

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.