pH POH [H*] [OH] Acidic or Basic? 5.25 2.02 4.4 x 10 10 M 8.5 x 102 M

Q: Formulate a ton mixture of complete feed containing fescue hay (50% TDN) and cracked shelled corn…

A: According to the problem, we have a ton mixture of complete feed containing hay and corn. 1 US ton…

Q: (1) Give the names of the two amino acids used to form the dipeptide shown below. Cy, N=c=N Ph Ph…

A: The given reaction is a peptide formation reaction in controlled manner.

Q: F

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Q: The amount of Fe in a 0.4891-g sample of an ore was determined by a redox titration with K2Cr,0,.…

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Q: Br OH¯, H2O A + Br HO SH¯, CH3SH „SH + в Br Br 12. Which reaction is predicted to be faster (A or…

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Q: Consider two identical metal spheres, A and B. Sphere A carries a charge of – 48 µC and sphere B…

A: As two sphere touches to each other, negative charge will be transferred from the sphere with a…

Q: HO, HO 1) NaNs CI 2) LIAIH4 3) CH3-1 (xs) 4) Ag20 1) Brz 2) FeBrs NH2 ZON

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Q: For each of the following indicate the direction of the shift (6A) 1. 2503 (g) + 100 kJ = 2502 (g) +…

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Q: Iodine is prepared both in the laboratory and commercially by adding Cl, (g) to an aqueous solution…

A: Given: Mass of I2 produced = 93.0 g Known: Molar mass of I2 = 253.80 g/mol Molar mass of NaI =…

Q: If 0.0255 mol CaCl, is dissolved in water to make a 0.150 M solution, what is the volume of the…

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Q: Find the voltage for the following line diagram reaction.…

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Q: KMNO4 A

A: Treatment of an alkyl-benzene with KMnO4 results in oxidation to give the benzoic acid. The reaction…

Q: 4. Identify the conjugate acid-base pairs in the following reaction: : NH + + HF S NH 3(aq) + F 4…

A: The reaction given is, =>

Q: 23. Organize the carboxylic acid derivatives below in order of decreasing reactivity with a…

A: In this question, we will arranged the all Carboxylic acid derivative in decreasing orders of…

Q: The half life for the radioactive decay of rubidium-87 to strontium-87 is 4.88 x 10" years. Suppose…

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Q: 6. Boron 7. Yttrium 8. Beryllium 9. Gallium 10. Mercury

A: Write electronic configuration of the given element---

Q: A coffee-cup calorimeter contains 70 mL of water with an initial temperature of 24.9°C. An unknown…

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Q: Using the table of the weak base below, you have chosen Pyridine as your weak base in the buffer…

A: Given: Buffer solution of weak base pyridine (assuming B) and its conjugate acid HB+. pH of solution…

Q: 2) A 25.0 ml sample of 0.200 M HCO,H(aq) is titrated with 0.100 M KOH(aq). (K, of HCO,H = 1.8 x 10)…

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Q: The compound known as butylated hydroxytoluene, abbreviated as BHT, contains carbon, hydrogen, and…

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Q: What is the electron configuration corresponding to O,? O (1o,)°(lot)*(20,)°(20:) (3o,)…

A: O2+ ->Atomic number of O = 8 Number of electrons in O2 = 16 Number of electrons in O2+ = 15

Q: For an electron in the 1s state of hydrogen, what is the probability of being in a spherical shell…

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Q: Calculate the equilibrium constants of the following reactions from the Gibbs energies o formation…

A: When the reactant undergo the chemical change and convert into the product, the process is known as…

Q: Strength of intermolecular forces: Dispersion Forces 1.9 Non-polar covalent bond Polar covalent…

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Q: Plz solve it correctly and neatly

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Q: CH3 CHOH H3C +H2 CI Pd/C CH3

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Q: 1. Polarizability: A. explains a nonpolar carbon-sulfur bond participating in polar reaction. B.…

A: The answer is attached-:

Q: It refers to the general term of adsorbent media used to visualize chromogenic compounds. A.…

A: Chromatogram refers to the general term of adsorbent media used to visualize chromogenic compounds.…

Q: HO aqueous NaOH CI

A: Geometrical isomers should be trans    The reactants is

Q: For Q5 - Q8: Observe carefully the figure below: H,C6 COOCH,CH3 H,C6 COOCH,CH3 N. N. CH3 Question 5…

A: All the questions have been answered in the following step.

Q: What is the pKa of protonated caffeine?

A: What is the pKa of protonated caffeine?

Q: What is the expected product of the following reaction ? 1) NaOMe 2) CH;Br 3) H;O*heat

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Q: For the aqueous Cu(NH,), complex K, =2.09 x 10 at 25 °C. Suppose equal volumes of 0.0020M Cu(NO,),…

A: Given :  Kf = 2.09 x 1013  Concentration of Cu(NO3)2 = 0.0020 M  Concentration of NH3 = 0.12 M

Q: What is a correct name of the following compound ? NH2 ÓH meta-hydroxy aniline…

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Q: 22 Question The standard free energy of formation of ammonia is -1á5 kJ/mol. N„(g) +3H,(g) - 2NH,(g)…

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Q: Consider a 1:1 ligand-receptor binding interaction modeled by X + Y 2 XY, where Xis the ligand, and…

A: Given data:

Q: 2. Draw the Haworth structures (chair, where applicable) of the following derivatives of…

A: Solution                   Draw the haworth structures of the following derivatives of…

Q: A sample of KHP. KHCaH.Os, weighing 2.035 g is titrated with NaOH and backtitrated with HCI. NaOH…

A: Given: Mass of sample of KHP =2.035 g Volume of NaOH required =23.20 mL Volume of HCl required…

Q: 500 g piece of iron changes 7°C when heat is added. How much heat energy produced this change in…

A: Given that: Mass of iron(m) = 500g Change in temp(dT) = 7°C Specific heat of iron(C) = 0.444J/g°C

Q: A 1.2 g sample of mixture of NaOH and Na:CO, containing inert impurities s dissolved and titrated…

A: Given :  Weight of sample = 1.2 g  Concentration of HCl = 0.5 N  Volume of HCl required to reach…

Q: Arrange the following compounds in increasing reactivity towards E^+

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Q: В. 1. Draw the Fischer, Haworth & chair (where applicable) representations of the given…

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Q: Identify the stereochemistry in each of the following compounds as R or S

A: R/S nomenclature in the given compounds = ?

Q: Calculate the concentration of all ions present in each of the following solutions of strong

A: Given,  A) 0.100 mole of Ca(NO3)2 in 100.0 mL of solution. The concentration of ions are:

Q: Help: Identify the Lewis acid, Lewis base, conjugate acid and conjugate base for the reaction of…

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Q: Alkenes can be synthesized from alkyl halides when this compound is used as a reactant: A. Sodium…

A: Elimination reaction of alkyl halide: Alkyl halide gives an elimination reaction by reacting with a…

Q: Examine the following half-reactions and select the strongest oxidizing agent among the species…

A: The strongest reducing agent has highest reducing potential. In the above problem all reaction are…

Q: Predict the potential for the following voltaic cell at 25 C: Cu(s)|CuSO4(1.74 M)||AGNO3(0.58…

A: Given cell notation is : Cu(s) | Cu2+(1.74M) || Ag+ (0.58 M) | Ag (s)  Calculate cell potential at…

Q: A 1.899 g of an oat cereal is determined by Kjeldahl analysis. The sample is digested with H2SO4,…

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Q: Which of the following statements is FALSE?   Select one: a. Aromatics are compound that are…

A: Aromatic compounds are those which obey Huckel rule. Huckel rule says that compound is aromatic…

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.