Write the necessary reactants (a, c, and e) or the major product (b, d, f, and g) on the following reactions "NH₂ NH₂ IF

Q: What is the actual net cell reaction for the voltaic cell: Cr(s) | Cr+3(aq) || Cl(aq) | Cl₂(g)…

A: Highest reduction potential element undergo reduction lowest reduction potential element undergo…

Q: :NH + Ph—C=C: FN + CH3CH₂COOH H e :N: + Ph-C=CH NH + CHỊCH,COO ・・・・ O-H 00-H H

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Q: Copper Nitrate (Cathode) ; Zinc Nitrate (Anode) Based on the given results , answer the following…

A: Voltage (∆V) is defined as the potential difference between the two electrodes. This voltage depends…

Q: There are two steps in the extraction of copper metal from chalcocite, a copper ore. In the first…

A: Here we required to find the mass of copper I sulphide needed to prepare 2kg of copper during…

Q: A ground state hydrogen atom absorbs a photon of light having a wavelength of 92.57 nm. It then…

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Q: HO' 1) NaBH, in MeOH 2) H3O+

A: Here the given reaction is a selective reduction of carbonyl compounds.

Q: Determine the atomic number of the stable configuration of nuceli with mass number A=167?

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Q: What is the molecular formula of the alkane 2,2,4-trimethylpentane?

A: Given: name of compound. Tip :draw the structural formula

Q: What is the maximum concentration of Ag⁺ that can be added to a 0.00640 M solution of Na₂CO₃ before…

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Q: identify each of the following reactions as substitution, addition, elimination, oxidation,…

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Q: What quantity in moles of KBr are there in 29.9 mL of 0.150 M KBr?

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Q: The OH⁻ concentration in an aqueous solution at 25 °C is 8.3 × 10⁻³. What is [H⁺]

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Q: You are given a mixture of benzoic acid, 2-naphthol and 1,4-dimethoxybenzene and you are asked to…

A: The separation of mixtures of acids in presence of two layers (aqueous and organic) is called the…

Q: Calculate the maximum wavelength, ?max, of electromagnetic radiation that could eject electrons from…

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Q: OA.The two species cannot be separated by titration. OB.Curve A and B represents the titration of…

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Q: Which nitrogen in the following molecules can more readily interact with an electron poor atom…

A: Solution: We know that resonance structure can be formed when charged species or lone pair separated…

Q: chergy R A₁ 0: S H R R H A₂ 0.8- N-H 8+ RE N-H 19 H

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Q: 4. What volume of 2.50 M hydrobromic 2 All acid solution will be consumed in reacting with 30.00 g…

A: Given equation for a reaction between Al and HBr : 2 Al(s) + 6 HBr(aq) ----> 2AlBr3(aq) + 3 H2(g)…

Q: Consider the balanced equation of KIKIr eacting with Pb(NO3)2Pb(NOX3)X2  to form a precipitate.…

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Q: A Chemistry student at Agora is calculating the average atomic mass of Potassium using the following…

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Q: 6.00 g of a certain Compound X , known to be made of carbon, hydrogen and perhaps oxygen, and to…

A: we have to determine the molecular formula for the compound X

Q: How many milliliters of an aqueous solution of 0.167 M magnesium acetate is needed to obtain 16.6…

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Q: ळ्भ भ

A: Given : structure of reactant. Tip : nucleophile attack on carbonyl carbon

Q: 8. Draw the Fischer projection of the following compound. Br Br Ans: von Phone

A: “Since you have posted a multiple question, we will solve the first question for you. To get the…

Q: Your calibration curve will be generated using absorbance and concentration data. However, you…

A: %Transmittance is the amount of light passed through the solution unabsorbed.

Q: e e following compounds is most basic? se I II III IV O

A: The base which form a stable conjugate acid that is more basic . -> conjugate acid is formed when…

Q: Consider the following three statements about neutralisation reactions: I. A neutralisation reaction…

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Q: ? MeOOC

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Q: Calculate the pressure (in atm) of a 3.10 mol sample of ammonia gas at 350.0 K in a 3.00 L container…

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Q: 7. For each of the following compounds, give the Fischer projection for all stereoisomers, label…

A: Given - Compound -    3,4-dibromohexane

Q: When 46.0 g of an unknown metal at 28.5°C is placed in 94.0 g H2O at 78.5°C, the water temperature…

A: Given For unknown metals mass of unknown metal (mmetal) = 46.0 g Initial temperature of metal (Ti) =…

Q: From the reaction below, which are possible products? مويل ملود 2 H OH-, heat Fylax tha sobox caf…

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Q: Exercise : Consider the following potentiometric titration data for acetic acid solution against…

A: a) Plot of pH of solution vs volume of NaOH.  End point lies between 7.15 to 11.34.  So, the end…

Q: For each of the following molecules, (1) Draw the individual bond dipole moments. (2) Rank the…

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Q: If the half-life of iodine-131 is 8.10 days, how long will it take a 50.00 g sample to decay to 6.25…

A: Given - Half life of iodine -131 =8.1 0 days  Initial weight of sample= 50.00 gram  Final weight of…

Q: What is the molecular weight of the ketone shown below? ………… bi not ļ vol HO HO You should be able…

A: Given ketone structure,

Q: ›Combining 0.357 mol Fe₂O3 with excess carbon produced 14.2 g Fe. Fe₂O3 + 3C2Fe + 3 CO What is the…

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Q: Differentiate density, specific gravity, molar volume, and partialmolar volume. 2. What is the…

A: Question 1 --> Density is defined as the mass per unit volume whereas when we talk about the…

Q: Compound X has a molar mass of 104.01·gmol−1 and the following composition: element mass %…

A: we have to calculate the molecular formula for X

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: An ionic compound is formed by an anion and a cation. Let us make the compounds from the given ions.

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into…

A: Here we are required to find the amount of work done by the system

Q: Classify each chemical reaction: Ba (CIO), (s) 4 BaCl₂ (s) + 30₂ (g) KOH(aq) + HBrO (aq) CH₂OCH, (1)…

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Q: 4. Why can't tin (IV), copper (II), antimony (III) and bismuth (III) ions be separated from silver,…

A: In the given question we have, Cations - Cu2+ , Sn4+ , Bi3+ , Cd2+ and Sb3+ Hydrochloric acid = HCL…

Q: Question 17 The value of Kw at body temperature (37 °C) is 2.1 x 10-14. What is neutral pH at this…

A: Given :(17) Kw = 2.1 × 10-14  Tip. = Kw = Ka × Kb

Q: A synthetic polymer was produced via addition polymerization to a degree of polymerization of 925…

A: Degree of polymerization indicates the number of monomer units that form polymer.

Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

A: Given : structure of reactants.  Tip : foll the movement of arrow

Q: Consider the balanced equation for the reaction of aluminum with hydrochloric acid.…

A: Given :-  2Al + 6HCl → 2AlCl3 + 3H2  Mass of Al = 5.00 g  To be calculated :-  Mass of HCl needed

Q: One day in lab, while washing some glassware, your friend Alan (an expert chemist) says this:…

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Q: For the reaction below, Kc = 4.60 × 10⁻⁶. Note Kc is sometimes called K. What is the equilibrium…

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Q: The pH of a basic solution is 12.99. What is [H⁺]?

A: The value of [H+] is = 1.023 x 10-13 M

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.