If a saturated aqueous solution of the shock sensitive compound lead (II) azide, Pb(N3)2 , has [Pb2+]=8.5×10−4 M , what is the value of Ksp for Pb(N3)2 ?

Q: Discuss the electron configuration table in detail

A: The electron configuration table is a tabular representation of the distribution of electrons in the…

Q: Br SO H Br₂/FeBr3 H₂SO4(SO3) NO₂ II Br NO₂ HNO3 /H₂SO4 III H₂O(xs)/ H* remove any ortho product that…

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Q: Propose an efficient synthesis for the following transformation: 0-04 The transformation above can…

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Q: 5) titration first and what solution was titrated into the flask. Ex: Strong acid - Strong base 20…

A: “Since you have posted multiple questions, we will provide the solution  only to the first question…

Q: Equal volumes of the following pairs of solutions are mixed. Which pair will be a buffer solution?…

A: Answer: Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: In the reaction below JOH OH HCI Ja+ CI + + H₂O Hydrogen chloride is the electrophile Water is the…

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Q: If 2.1×10−2 atm of IBr is placed in a 2.0-LL container, what is the partial pressure of IBr after…

A: 2.1×10−2 atm of IBr is placed in a 2.0-LL container 2IBr(g) ⇌ I2(g) + Br2(g)

Q: If a buffer solution is 0.100 M in a weak base (Kb = 4.7 × 10 − 5 ) and 0.440 M in its conjugate…

A: To find the pOH of the buffer solution, we need to use the Henderson-Hasselbalch equation, which is…

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Q: Name: Hailey Gary Pre-Lab: Determination of Vinegar Acidity by Titration RES 1. Complete the…

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Q: Check the box next to each molecule on the right that has the shape of the model molecule on the…

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Q: How would the results of an experiment change if a basic buffer was utilized instead of an acidic…

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Q: What is the pH of a 0.196 M C6H5CO₂H M solution if the K₂ of C6H5CO₂H is 6.5 x 10-5? Your Answer:…

A: [C6H5CO2H]=0.196M Ka=6.5×10-5 PH=?

Q: 1.A diprotic acid has Ka1 = 4.3 x 10-3 and Ka2 = 4.5 x 10-7. What will be the pH at the first…

A: Dear learner, As per our guidelines, I can solve only one question at once. Further can be reposted.…

Q: I III + NO₂ NO HNO3 H₂SO4 II IV Ö NO₂ ? NO₂

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Q: vorkyan Ativovalo [Review Topics] [Ketere Le the References to access important values if ne hat is…

A: We have been given an organic compound and we have been asked to give IUPAC  name of given organic…

Q: sted Ignoring the possibility of stereoisomers, what is the IUPAC name of the following substance?…

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Q: what are the differences and similarities of (E)-butenedioic acid (fumaric acid) and (Z)-butenedoic…

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Q: Gve the organic product(s) formed at the end of the following sequence or reactions: Benzene I III…

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Q: When 25.0 mL of a 3.61×10-4 M lead acetate solution is combined with 25.0 mL of a 8.78×10-4 M sodium…

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Q: What is the pH of a buffer that is 0.452 M HF and 0.337 M LiF? The K₂ for HF is 3.5 x 10-4. Your…

A: Given: [HF]=0.452 M[LiF]=0.337 MKa for HF=3.5×10-4

Q: According to the following reaction, SO_3 gas is produced when SO_2 gas reacts with molecular…

A: Answer: Relation between reaction quotient and equilibrium constant is shown below: 1. If Q=K then…

Q: Propose a synthesis of Benzphetamine, using a reductive amination process. Include the mechanism.

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Q: Target Reaction: Step Reactions: 1 2 3 AHtarget 2 XZ2 (8) + H₂Z (g) →→→ X₂H2 (g) + + Z2 (8) X₂H2 (g)…

A: The given data and question is shown below

Q: 1. The following data was recorded for the phosphorescence intensity for several standard solutions…

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Q: What is the product for the following reaction? NH₂ OD OA OE OC a Acid XN

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Q: PH7 4.75 Excess OH No! NaOH 5. Using the plot from the above question, identify the point where the…

A: The question is based on the titrations.  we are titrating a weak acid nitric acid with a strong…

Q: draw the structural diagram for 1-butyl-4-methylbenzene

A: The organic compound given is 1-butyl-4-methylbenzene.

Q: Find the mass of sodium formate that must be dissolved in 230.0 cm^3 of a 2.0 M solution of formic…

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Q: What is the IUPAC name of the following compou НО OH ОН

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Q: For each chemical reaction in the table below, decide whether the highlighted reactant is a…

A: Bronsted -Lowry concept:  According to this concept, an acid is a substance which donate protons and…

Q: If 50.0 g of H, and 113.5 g of O, react, how many moles of H₂O can be produced in the reaction…

A: Moles of H2 = MassMolar mass = 50.0 g 2 g/mol = 25.0 moles Moles of O2 = MassMolar mass=113.5 g32…

Q: Give the reagents, the number of equivalents, and the by-products required to give the specific…

A: Carbonyl compounds are reduced into alcohol by using the reducing agents like hydride ion transfer…

Q: Write the reaction mechanism for the acid catalyzed formation of Isoamyl acetate from isoamyl…

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Q: Qu 1 For some hypothetical metal, the equilibrium number of vacancies at 500°C is 6.52 × 1018 m-3.…

A: The fraction of vacancies can be calculated using the following formula: f = Nvacancies / Ntotal…

Q: Attempt 1 A reaction has a rate constant of 0.211min ^ - 1 at 373 K and a rate constant of 0.922min…

A: Rate constant (k), k1 = 0.211 min-1 k2 = 0.922 min-1 Temperature (T), T1 = 373 K T2 = 743 K…

Q: Group Frequency Intensity (cm-¹) Group A Frequency Intensity (cm-¹) B 1. Acohol 2. Aromatic ring 3.…

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Q: A solution contains 6.73x103 M potassium hydroxide and 6.64x10-3 M potassium sulfide. Solid…

A: Given Data: Concentration of KOH = 6.73 x 10-3 M Concentration of K2S = 6.64 x 10-3 M Solid Nickel…

Q: Select one: O A. O B. - + + HC1 O= 25°C A1C13 H C1 O

A: This question belongs to organic reaction mechanism.

Q: 0.300 g of Fe3O4 reacts with excess O₂ to give Fe₂O3 in 26.0% yield according to the following…

A: To solve the problem we will use to stoichiometry of the given chemical reaction.

Q: According to the experiment concerned with the photoelectric effect, what is the effect of…

A: To solve the problem we have to know about photoelectric effect.

Q: What is the maximum concentration of Ni^ 2+ that can be added to a 0.00700 M solution of…

A: Given that, a 0.00700 M solution of Na2CO3. Also, the ksp of NiCO3 is 1.30×10-7. We have to…

Q: Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the…

A: Given salt is : CsC4H4O6

Q: NC. CI CH3 OH CH3 OH CH3 Н

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Q: Calculate the number of Hions in 8.14 g of SrH₂. Hrdions Enter your answer in scientific notation.…

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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.