What is the pOH of an aqueous solution of 0.445 M nitric acid? pOH =

Q: x AICH Br

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A: The question is based on the concept of physical process. we need to explain the observation for the…

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Q: Select the correct product from the following transformation. A B O O O O A B с D OH 1. BH3 THF 2.…

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Q: Which of the following is the correct equilibrium equation for the solubility equilibrium of La…

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Q: Consider the reaction: 2NO(g)+Br2(g)⇌2BrNO(g)  K=32.9 at 315 K In a reaction mixture at…

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Q: Barium sulfate, BaSO4 , is used in medical imaging of the gastrointestinal tract because it is…

A: Given , Barium sulfate is used in medical imaging . Volume of solution ingested by patient = 240 mL…

Q: Propose an efficient synthesis for the following transformation: The transformation above can be…

A: his given transformation occurs in two stages.1) Intramolecular claisen condensation i.e. Dieckmann…

Q: Draw the major product of this reaction. Ignore Inorganic byproducts. + NaOCH2CH3, CH3CH₂OH NO₂

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: What is the solubility of MgCO3 in water? (Ksp of MgCO3 is 3.5 x 10-⁹)

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Q: In the following reaction, the racemic product shown was only a minor product. An achiral product…

A: Hydration of alkene the presence of small amount of an acid, the reaction does occur with a water…

Q: 24) Place the best reagent and conditions in the bins for each of the following reactions…

A: Carboxylic acid are potential compound form that we can synthesized different functional groups.

Q: 2. Which of the following compounds does NOT contain a toxicophore group?

A: A toxicophore group is a chemical moiety or a part of a compound that is responsible for the toxic…

Q: Balance the following oxidation-reduction reactions that occur in basic solution. (Use the lowest…

A: To solve this problem, we have to balance the given chemical equations

Q: g) OH CH3CHCH2CH3 11 CH3CH=CHCH3 + H₂O alkent

A: Dehydration reactions can be defined as the chemical reactions in which a water molecule is…

Q: Br NH₂ Classify Amide

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Q: "Acid rain" forms when rain falls through air polluted by oxides of sulfur and nitrogen, which…

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Q: 7. What structural feature is responsible for the color of the semicarbazone of 2- furfural? 8. Draw…

A: The other name of furfural is furan 2-aldehyde. It participates in condensation reaction with semi…

Q: Be sure to specify states such as (aq) or (s). If a box is not needed leave it blank. If no reaction…

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Q: The formation constant (Kf) for a coordination complex (Lewis acid–base adduct) is 5 x 10^10. The…

A: Dissociation constant for a coordination complex ion :  In aqueous solution a complex ion dissociate…

Q: k) 1) m) CH3 OH 310 CH3-C-H [0] [R] 1! tl CH3CH₂OH H-L-² CH3CH₂-C-CH₂CH3 +2CH3CH₂OH Major Product…

A: The given reactions are example of elimination, oxidation, reduction and acetal formation reaction…

Q: Identify whether each species functions as a Brønsted-Lowry acid or a Brønsted-Lowry base in this…

A: According to Bronsted and Lowry concept,  Acid is a substance that has the tendency to donate a…

Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NaNH2 2. CH3CH2Br I 1

A: In the given question, a reactand and reagents are given and we have to find the product of the…

Q: 21) Which of the following conditions will drive the equilibrium of the Fischer esterification…

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Q: If the wavelength of ultraviolet light is 125 nanometers, what is the energy of one quantum of this…

A: We can use the equation, E = hc/λ to calculate the energy of one quantum of ultraviolet light with a…

Q: 10: 00: Select to Add Arrows 30: 30: (CHs)zNH Select to Add Arrows (CHs)zNH 愛 Select to Add Arrows

A: For the above reaction the mechanism including arrow is to be shown in step 2

Q: 1. 2. 3. 4. 13 12 10 11 O 3 ¹H NMR Spectroscopy. How many signals would be observed in the ¹H NMR…

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Q: Here is a graph of the molarity of bromine (Br₂) in a reaction vessel during a certain chemical…

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Q: NaO Na Select to Add Arrows J Select to Add Arrows Na

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Q: oxalic acis is a diprotic acid with two carboxylic acid functional groups (-COOH). Its pKa1 is 1.25,…

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Q: A volume of 500.0 mL, of 0.170 M NaOH is added to 595 mL of 0.250 M weak acid (K, = 6.47 x 10-³).…

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Q: Questions: 1) Draw the condensed structure for the organic molecule that is produced when butanal is…

A: When ethanol is oxidized, it forms the aldehyde, named acetaldehyde (also known as ethanal).

Q: 4. Calculate the concentration of nitrogen gas in a 1.00 L container exerting a partial pressure of…

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Q: What is the free energy change, AG at 25°C? Zn(s) | 0.0001M Zn²+ || 1M Zn²+ | Zn(s) A. -11 kJ B. -17…

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Q: Calcium hydride, CaH2, reacts with water to form hydrogen gas.   CaH2(s) + 2 H2O(l) Ca(OH)2(aq) +…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Reaction of acid anhydride with amine produces an amide

Q: • Provide the final products P and identify the intermediates F and G. C6H₂CH₂Br + (C6H5)3P F C6H-Li…

A: For the synthesis of the E-stilbene in the above reaction the reagents used are of wittig reaction.…

Q: 4000 00 80 60 IR Spectrum (liquid film) 40 20 % of base peak 3000 13C NMR Spectrum (100 MHz, CDCI,…

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Q: Rank the following elements according to their ionization energy. ionization energy (Choose one)1…

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Q: Predict the major product of the following reaction. О O OCH OCH3 ОН ОН OH OH CHO ОН 1) MeMgBr ? 2)…

A: Grignard reagent reacts with ketone to produce secondary alcohol Acetal group under acidic condition…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: While writing the mechanism by using curved arrouse electron pushing arrow from electron rich center…

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A: The spontaneity of any reaction is decided by using the ΔG value given by,          ΔG = ΔH - TΔS…

Q: What is the volume of 1.00 M HCl required to titrate 0.025 M KOH to the endpoint? What is the pH of…

A: Answer: HCl is a strong acid and KOH is a strong base, so when these solutions are mixed below shown…

Q: When 2-methylpropanic acid reacts with 1-ethanol and phosphoric acid, provide the IUPAC of the major…

A: We know alcohol and acid react to give ester . General IUPAC name of ester is alkyl alkanoate.

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Given reaction involves the acyl substitution by ethyl amine.

Q: Calculating equilibrium composition from an equilibrium constant Suppose a 500 ml flask is filled…

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Q: n the weak acid/strong base titration curve, label A. the point where the pH corresponds to a…

A: If we are titrating weak acid (HA) with a strong base, the initial pH is less than 7.  The…

Q: What is an appropriate stepwise synthesis for 5-methyl-2-hexanone from 3-methyl-1-bromobutane? O…

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Q: R-E-HR-C-OH oxidation of aldehyde formula aldehyde Carboxylic acid 2) Draw the condensed structure…

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Q: Which ion of K3PO4 influences the pH, making the solution acidic, basic or neutral?

A: The question is based on the concept of salt hydrolysis . We need to identify the nature of given…

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.