2) Na BH₂CN

Q: Step 1) 2) 3) 4) 5) 6) CI-CI hv CH₂ + Cl CH3 + CI-CI ci + CH3 CH3 + CH3 ci + ci 2 CI* of the…

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Q: For the gas phase decomposition of isobutyl bromide, (CH3)2 CHCH₂ Br → (CH3)2C=CH2₂+ HBr S the rate…

A: Answer: Arrhenius equation gives us linear relation between lnk and 1T which is shown below:…

Q: 11.26) Determine whether each of the molecules shown below will give positive or negative benedicts…

A: If Benedict's reagent can oxidise a carbohydrate then the carbohydrate is said to give a positive…

Q: If an unknown compound undergoes oxidation during the chromic acid test, which functional group is…

A: A solution of CrO3 in H2SO4 is a test for polar functional groups that can be oxidized, which…

Q: For the gas-phase reaction 2SO2 + O2 =2SO3, the observed mole fractions for a certain equilibrium…

A: Answer: According to Dalton's law of partial pressure, partial pressure of each gas in a mixture is…

Q: Consider the following equilibrium: N₂O4 (g)2NO₂ (g) AG=5.4 kJ Now suppose a reaction vessel is…

A: The given question is based on the concept of equilibrium and Gibbs free energy change    We have to…

Q: one Calculate the theoretical yield, in grams, of K3[Al(C2O4)3].xH2O might expect if the procedure…

A: In grams per mole, divide the mass of the reactant by its molecular weight. Calculate the…

Q: From the AE given for 25 °C, calculate AH at the same temperature for the reaction: 2 NO2 (g) → 2 NO…

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Q: Problem: Propose an efficient synthesis of the following molecule staring from benzene. NH₂

A: The reaction carried out is friedel craft alkylation that is reaction of benzene with methyl…

Q: Why is the reaction faster in the presence of base?

A: Given reagent is carrying two electrophilic carbonyl centers. H2O2 will act as a nucleophile here…

Q: Write a balanced half-reaction for the reduction of solid manganese dioxide (MnO₂) to manganese ion…

A: Since, In redox reaction, Oxidation and reduction reaction both takes place simultaneously. In…

Q: The given statements are from a description of the element lead in a reference handbook. Classify…

A: Qualitative data : This data describes qualities of a material, usually without values. Quantitatuve…

Q: The solubility product constant for a certain metal sulfate, MSO4 is Ksp = 2.1 × 10−7. Its molar…

A: The question is based on the concept of solubility product principle.  It that states that when a…

Q: mylanta liquid has 200 mg of Al(OH)3 and 200 mg of Mg(OH)2 per teaspoonful. Write the equation for…

A: A neutralization reaction is a type of chemical reaction that occurs between an acid and a base. In…

Q: (d) (e) Br .COOH +2 HO H-A Li OH ه HO+ Br 1) Mg 2) CO2 3) HO جمله HO OH H-A .COOH

A: Diol acts as the protection group of ketone which get deprotonated in presence of water . Mg leads…

Q: b) pentan-2-ol (to use as a disinfectant for cuts and scrapes) Type of Reaction: Structures and…

A: We have to synthesized pentan-2-ol, which is used as a disinfectant for cuts and scrapes. Also, we…

Q: At 28 °C and 0.982 atm, gaseous compound HA has a density of 1.16 If the pH of the solution is 5.520…

A: Information

Q: Name the dipeptide using three-letter abbreviations. 0-0 X S

A: we have to write the name of the dipeptide using 3 letter abbreviation

Q: If a bullet travels at 791.0 m/s, what is its speed in miles per hour? speed: mi/h

A: 1 mile = 1609.3 m  1 m = 11609.3 miles    1 hour = 3600 s 1 s = 13600 hours

Q: For the experimental isotherm data given below, determine the Freundlich and Langmuir isotherm…

A: To determine: 1) Freundlich and Langmuir parameters 2) Which isotherm describe the data better

Q: Draw reaction-energy profile diagram for the first and second propagation steps for the reaction…

A: An energy profile diagram shows the theoretical "energy pathway" of a reaction as it is  progresses…

Q: Which of the following has the highest (most positive) oxidation number for chlorine in the…

A: oxidation state is the hypothetical charge of an atom if all of its bonds to different atoms were…

Q: 10. Which of the following reactions would be capable of doing work under standard conditions and at…

A: The question is based on the concept of chemical thermodynamics . we need to identify the reactions…

Q: How many grams of NaOh are needed to make a 100 ml of 0.200 M acetic acid/acetate buffer pH 4.15…

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Q: Which of the following chemical reactions has the largest negative entropy change? O Ca(s) +…

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Q: INTERAC What volume of a 0.152 M HBr solution is needed to titrate 20.7 mL of 0.369 M KOH? HOW DO WE…

A: Molarity of HBr(M1) = 0.152 M Molarity of KOH(M2) = 0.369 M Volume of KOH = 20.7 mL = 0.0207 L…

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 3Cu²+ (aq) +…

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Q: 2. Identify the structures of C and D in the following reaction sequence. [1] 03 [2] (CH3)2S C NaOH…

A: First step is ozonolysis that alkene converted into aldhyde Or ketone then intra molecular aldol…

Q: Carbon disulphide is formed by heating sulphur and charcoal The chemical reaction is Sz + C = CS…

A: Equilibrium constant Kc for a reaction is defined as the product of the molar concentrations of the…

Q: What would be the impact to equilibrium if by heating the reaction up? Which direction would the…

A: The question is based on the concept of Le-chatlier principle.  It States that when a system at…

Q: Consider the reaction in aqueous solution: 3 I- + S2O82- → I3- + 2 SO42- Under a given set of…

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Q: need to check answer.

A: Given substrate is 3, 4 dimethyl 2-pantanol.  Reagent is Con. H2SO4 which is a stronger acid and…

Q: If the overall chemical reaction A+B C+D is studied and found to have the differential rate law:…

A: Order is the exponent raised to the reactant concentration in a rate equation.

Q: Consider the three colored complex ions [CoC14] (tetrahedral), [Co(NH3)6]² and [Co(H₂O)6]2+. One of…

A: To compare the splitting energy order of [CoCl4]2- (tetrahedral), [CO(NH3)6]2+ and [Co(H2O)6]2+.…

Q: odine monochloride, ICI, is a reagent whose reactivity mirrors that of other dihalogens (X₂) with…

A: Interhalogens are more reactive than the halogens(X2) except F2 Interhalogens are formed by the…

Q: 1. Draw the complete structure of all cis- A4,7,10,13,16,19 docosahexaenoate (called DHA).

A: It’s common name is cervonic acid and its IUPAC name is all -cis-docosa -4,7,10,13,16,19 -hexa-enoic…

Q: 11.18) Predict whether each of the monosaccharides shown below would give a positive or negative…

A: A chemical test in which we distinguished between the reducing and non reducing saccharides using…

Q: For the reaction given below, 2.00 moles of A and 3.00 moles of B are placed in a 6.00-L container.…

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Q: 5. Draw the mechanism for the following reactions. A. B. HO H HCI H₂O Ob.v ob CI OH + H₂O

A: Acid chloride on reaction with water form carboxylic acid and releases HCl .

Q: How many grams of oxygen are required to completely burn 5.90 g of C3H8 in the followingunbalanced…

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Q: B

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Q: Airbag experiment  The simulation link is provided below if needed. It's probably best to use the…

A: Simulation link:…

Q: 5. Which of the followin a. Coloring agents

A: To identify the overall application of esters formed from the following reactions: a. Propyl alcohol…

Q: 3. Provide mechanisms to explain the following reactions. H₂O NaOH H₂O H3O+ a. b. C. ""***…

A:

Q: What is the purpose of diethyl phthalate in a glow stick chemiluminescence reaction

A: The chemiluminescence reaction in a glow stick involves the oxidation of a dye molecule by a…

Q: 10. Draw the structure of the major product and the detailed, stepwise mechanism by which it forms…

A: Carbonyl compounds containing alpha-hydrogen in the presence of base form enolate ion when then…

Q: I need help with number 3 because I struggle with my homework.  I don't understand. Can you explain…

A: Stereoisomers are those which have same bonding connectivity but different arrangement of atoms in…

Q: Br H3CH₂CO- Na+ ethanol

A: A question based on reaction mechanism. Two reactants that undergoes elimination reaction are given…

Q: Upon heating, 146. mL of water was evaporated from 583. mL of 0.579 M C6H12O6(aq). What is the…

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Q: For a particular reaction, Δ?=139.99 kJ and Δ?=298.7 J/K. Calculate Δ? for this reaction at 298 K.…

A: Given,  ∆H = 139.99 KJ ∆S = 298.7 J / K T = 298 K.

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.