HCO3- + HCl ==== H2CO3 + Cl- . Which one of reactants is an acid?

Q: 24 Given the following values of [OH-], calculate the cor- responding value of [H,O*] for each…

A: In this question, Used formula, @25 ℃, [H3O+] [OH-] = 10-14

Q: Treatment of 2-phenylethanoic acid with alcohol U gives an ester V with molecular formula of CH1402.…

A: We have find out the answer Note- As per our company guidelines we are supposed to answer only first…

Q: HCI он C,H,O Na,Cr,O, C,H,CI Compound A H20 Compound B C,H,O Compound C

A: When Cyclopentadiene is treated with HCl, HCl will add to one of its double bond giving compound A.…

Q: Reactions: (1) K2Cr207 + SnCl2 + HCI (2) KCIO3 + C12H22011 CrCl3 + SnCl4 + KCI + H20 KCI + H20 + CO2…

A: The correct answer about balanced equation is given below

Q: 2 H3PO4(s) --> 3 H2(g) + 2 P(s) + 4 O2(g) Using the reaction above, show step by step how many…

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Q: From E'cell, determine the Keg at 25 °C for the following reaction: Cu(s) + 2 H*(aq) → H2(g) +…

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Q: Please draw the lewis structure with the best resonance diagram for the following. PF2Cl2

A: Lewis structure is a diagrammatic representation of molecules in which bonding and non bonding pairs…

Q: 4. Using the graph, calculate the % recoveries of acetone and water. V2-V1 RECOVARY % x 100 V TOT

A: The percentage recovery of acetone and water are needed to be calculated.

Q: Which ion is aromatic? А. С. D. O A. OC. OD. B. B.

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Q: Which of the following is an omega-3 fatty acid? A) oleic acid B) palmitoleic acid C) linoleic acid…

A: Omega -3 fatty acid is important vitamin for the heart of humans it mainly founded in fish and some…

Q: 2. Complete the following equation by drawing the most plausible structure for compound A, compound…

A: When a protic acid (HX) is added to an asymmetric alkene, the acidic hydrogen attaches itself to the…

Q: Which of the following steps should be followed when performing kinetics experiments? Choose all…

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Q: Which of the following steps should be followed when performing kinetics experiments? Choose all…

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Q: End point can be measured using .A Electrical conductivity .B Intensity of electric current .c…

A: In the titration the endpoint of a reaction is the point where some visible changes show the…

Q: why does trans-tetraammine(dichloro)cobalt(III) chloride turn from an emerald green color to a light…

A: In this Trans isomer get converted  into cis isomers and Octahedral splitting  increases

Q: QUESTION 1. N203(g) + 6H2(g) → 2NH3(g) + 3H20(g) how many moles of NH3(g) could be formed from the…

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Q: (4) From the data given below calculate AG200 and hence comment on the feasibility of use of…

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Q: Consider the following reaction: MnO4 (ag) + 5FE2+ + 8H (aq) - Mn2+ (aq) + 5FE3+ (aq) + 4H2O) (aq)…

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Q: Draw the neutral organic product when butanone reacts with one equivalent of ethanol in acidic…

A: Butanone + CH3CH2OH/HCl --->

Q: 15. A voltaic cell is constructed from a Ag/AgCl half-cell and a Cu"/Cu half-cell. ABCI(s) + e →…

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

Q: Determine the pH of a 1.0M solution of sodium acetate (NaC2H3O2). Ka = 1.8x10-5 for acetic acid.

A: Dear student,  As you have asked multiple question but according to guidelines we will solve first…

Q: When 2.0 g NaOH were dissolved in 53.0 g water in a calorimeter at 24.0 °C, the temperature of the…

A: a) Now QH2O is the amount of heat absorbed by the water where its temperature increased from 24.0oC…

Q: Question 18ml 0.10MHCIO(Ka 3.5 10 8) was titrated with 0.06 M NAOH. Calculate the pH after the…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. CH3SCH3…

A: When 3,4-dimethylhex-3-ene is treated with ozone then initially ozonide is formed which on further…

Q: How many electrons do each of the following charged elements have? (Helps to determine proton number…

A: Proton number is the number of protons present in the nucleus which is equal to the atomic number.…

Q: Using standard reduction potentials from the ALEKS Data tab, calculate the standard reaction free…

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Q: (4) From the data given below calculate AGT200 and hence comment on the feasibility of use of…

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Q: 3) Prepare 250 ml of 0.1 M Tris-HCI buffer, pH 7.8 as follows: Weigh 3.029 g of Tris = Tris…

A: The calculation for the preparation of 250 mL of Tris-HCl buffer solution pf pH 7.8 is needed to be…

Q: DATE. EXI4 the rate constant of zero order reactiok is 08mat cim' whaet wih be the itial Cancentra…

A: Integrated rate equation for zero order reaction is,    [A]t = -kt  + [A]0     [A]0 = Initial…

Q: Consider the following reaction: Mno, lag) + 5FE2" (ag) + 8H*(aa) Mn2"(ag) + 5Fe Cac) + 4H2Om…

A: The amount of NaOH needed to be added to the given cell reaction is needed to be calculated, so that…

Q: Activity 6. Working with pH, pOH, [H30°), and (OH] A solution has a pH of 3.45. You may answer the…

A: pH = - log [H3O+] [H3O+]  =10-pH      pOH =- log [OH-] [OH-]  = 10-pOH      pH + pOH = 14   If the…

Q: c) At pH 1.58, calculate the free [CO32-] when [CO32-]t = 48 mM. You can either solve 3 simultaneous…

A: Given TOTCO3 = 48 mM or 4.8*10-2 M  => [H2CO3] + [HCO3-] + [CO32-] = 4.8*10-2 M   K values of…

Q: сно EICO,Na 7. AcO,Na

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Q: Q2/ Clorine is produced by burning hydrogen cloride gas using air. The reaction taking place in the…

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Q: Calculate the total molar entropy of HF at 298K. The vibrational frequency is 3960 cm-1 and the…

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Q: Classify each process as spontaneous or nonspontaneous. Spontaneous Nonspontaneous Answer Bank A…

A: Spontaneous process :- A process which takes place on its own without the need of any external…

Q: The pOH of a 0.25 M weak base is 5.45. Determine Kb

A: To determine kb if the pOH of a 0.25 M weak base is 5.45.

Q: The first step in purifying the urine collected on the ISS is to treat every liter of urine with 20…

A: #(a): H2SO4 is a diprotic acid. The dissociation equations are: H2SO4(aq) ----> HSO4-(aq) +…

Q: Consider this metal complex: |3- F он F Cr do F Ar F Complex A Now decide whether each complex in…

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Q: 4 b) At pH 1.58, calculate the free [PO43-] when [PO43-]t = 22 mM. You can either solve 4…

A: Given TOTPO4 = 22 mM or 2.2*10-2 M  => [H3PO4] + [H2PO4-] + [HPO42-] + [PO43-] = 2.2*10-2 M   K…

Q: (4) From the data given below calculate AG200 and hence comment on the feasibility of use of…

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Q: pose all that apply, partial poșițiyfps. enzyme concentration is kept constant for all reactions the…

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Q: H2SO4 + NH3  ====   HSO4- + NH4+   .  Which of the products is a conjugate base?

A: Which of the products is a conjugate base?

Q: Decreasing the particle size fraction of a liming material increases the lime rate required to raise…

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Q: Compute for the heat of solution of MgSO4. The unit must be in kJ/mol.

A: Ans. When anhydrous MgSO4 dissolves in water, the resulting ions Mg2+(aq) and SO42-(aq), are…

Q: At 1120 K, AG° = 79.3 kJ/mol for the reaction 3 A (g) + B (g) →2 C (g). If the partial pressures of…

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Q: that are displayed. The reaction that was on the screen when you started and its derivative…

A: Given reaction 1: C3H8(g) + 5O2(g) -----> 3CO2(g)+ 4H2O(g)  ΔH1 = -2043 kJ Since ΔH is an…

Q: Which set of results applies to a reaction that is not spontaneous at 273 K but is spontaneous at…

A: The correct answer about  reaction process is given below

Q: The density of KI solution with a molality of 1.506 moL/kg is 1.1659 gr/cm3 at 200C and 1 atm. What…

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Q: Calculate the equivalent weight for the salt Na20: where 0 = 16, Na = 23 .A gram/equivalent 29 .B…

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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.