Given for nos. 1-2: The pH of a swimming pool was measured at 6.10. 1. What is its pOH? Answer: Computation: 2. Compute for the molar concentration of hydroxide ions in the pool. Answer:

Q: What is the daughter nuclide when O-15 experiences positron emission? (Write your answer as a…

A:

Q: Answer the questions based on the following structural diagram: OCH,CH3 CH;CCH2CH3 ÓCH;CH3 1. The…

A: The question demonstrates about the formation of  acetal from its corresponding carbonyl and…

Q: In a 0.71 mM aqueous solution of crotonic acid (C,H,CO,H), what is the percentage of crotonic acid…

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Q: How many grams of Ag2CrO4 will precipitate if excess K2CrO4 (aq) is added to a 41.5 mL of 0.816M…

A: Ag2NO3 is limiting reactant. and K2CrO4 is given in excess...

Q: Consider the following acids:   barbituric acid hypochlorous acid iodic acid pentanoic acid…

A: Given table is :    barbituric acid hypochlorous acid iodic acid pentanoic acid…

Q: Which is more metallic: Cl or Al Which has a greater Radii: Ca or K Which has a greater Radii: F or…

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Q: The equilbrium constant, Ke, for the following reaction is 0.215 at 673 K: NHẠI(s) NH3(g) + HI(g)…

A: Partial pressure of solid components is equal to one

Q: Determine the pH of a 0.250 mol/L solution of NaCIO (sodium hypochlorite). The Kg of HCIO is 3.00 x…

A: Given-> Ka(HClO) 3.00 ×10-8 Concentration (c) = 0.250 mole/L

Q: Copper vessels kept for a long period of time get coated with a greenish substance. This greenish…

A: Given,  Copper vessel kept for a long period of time get coated a greenish substance. This greenish…

Q: a photon. The wavelength of the photon is 95 E the electron can reach?

A: Given,   Wavelength (L) = 95.0 nm =95×10-7 cm Initial energy level (n1) = 1 fina energy level (n2) =…

Q: Calculate the frequency in megahertz of the neutral hydrogen forbidden line that has an exact…

A: Given -> Wavelength = 21.12 cm = 21.12 × 10-2 m(1 m=100 cm)

Q: Consider the following acids:   benzoic acid formic acid hypobromous acid propanoic acid…

A: Given acids are :  HC7H5O2 HCO2H HBrO HC3H5O2 6.4×10-5 1.8×10-4 2.8×10-9…

Q: The enthalpy of solution for ammonium perchlorate NH4 CIO, is +33.47 kJ/mol. How many grams of…

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Q: Balance the following in an acidic solution: 103 + SO32-) - 12 + SO42-)

A: Balanced the given redox reaction under acidic solution---

Q: 45. S, p, d, and f blocks in the periodic table refer to the specific regions or spaces where * a.…

A: Electronic configuration of an atom can be defined as the arrangement of electrons in orbitals of an…

Q: At pH 1, superoxide ions are is largely present in water as? О НО2 O H202* O HO22- O 02 O H2022+…

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Q: How many moles of Mg*2 in 6.00 mL of a 6.0N Mg3(PO4)2 Solution ? First we have to convert moles into…

A: Given,  Normality of Mg3(PO4)2 = 6.0 N  Volume of Mg3(PO4)2 = 6.00 mL  Find number of moles of Mg2+…

Q: 2. What are the n, I, and possible m, values for the 2p and 5f sublevels?

A: We have to tell the possible n,l and m values for sublevels.

Q: A solution is formed by dissolving 15.5 g of aluminum chloride with 50.0 g water at 25.0 oC.  What…

A: Given,  Mass of solute, AlCl3 = 15.5 g  Mass of water in g = 50.0 g  Temperature = 25.0 oC  What is…

Q: hen the concentration of H30* and OH ions are equal in a cup

A: When the concentration of H3O+ and OH- ions are equal in a cup of water.

Q: Calculate the critical free energy of nucleation of ice from water at (i) 0°C, (ii)-5°C, and (iii)-…

A: Solutions                               Given that Calculate the critical free energy of nucleation…

Q: Activity 1. Lewis Structures Instructions: Draw a Lewis structure for: (a) H2S, (b) OF2, (c)…

A: Concept   Lewis structure is one of the classical method to represent the bonded and nonbonded…

Q: QUESTION 5: Sixty grams of FeCl, react with 50.0g of H,S and produced HCI. 2FEC1,(s) + 3H,S(g)…

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Q: 1. The polymer below resulted from 1,4-polymerization. Provide an unambiguous structural formula for…

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Q: 38. Given: Al, 0, CI, N. Which has the greatest tendency to donate electrons and form positive ion?…

A: Multiple question given here,

Q: a) Classify the following compounds as aromatic, antiaromatic, or nonaromatic. Give reasons for each…

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Q: Determine K for each of the following reactions Determine AGan for each of the following reactions…

A: Given that, a cell reaction is Cu2++S2O42-→Cu(s)+SO32-, in a basic medium. The pH is 8.9. So, the…

Q: CIO, Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all lone…

A: ui

Q: The difference between methyl orange manual And the red instance guide

A: the solution is shown below.

Q: Ammonia is a weak base (Kb = 1.8 x 10-5). What is the pH of 1.2 M ammonia? 2.33 4.74 9.26 10.14…

A: Given, Concentration of the ammonia (C) = 1.2 M Kb  for Ammonia (NH3) = 1.8 × 10-5 Note: Ammonia…

Q: Consider the equilibrium system described by the chemical reaction below. A 2.00 L reaction vessel…

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Q: What is/are the intermolecular forces that are present between CH4 (methane) molecules?…

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Q: Calculate the percent dissociation of trimethylacetic acid (C,H,CO,H) in a 0.52 mM aqueous solution…

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

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Q: Predict the major product(s) for each of the following reactions: 1) LIAIH 2) H30*

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Q: QUESTION 1: How much KCl03reactant will be needed to produce 105.8g of tetraphosphorus decaoxide…

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Q: NAME D. Steos SHOW THE EXPANDED CONDENSED FORMULA:

A: Write condensed formula of the given structure---

Q: Check the box under each structure in the table that is an enantiomer of the molecule shown below.…

A: Enantiomers are the non - superimposable mirror image having same chemical formula. Enantiomers are…

Q: property of acids?   a. tastes bitter   b. turns blue litmus red   c. forms hydrogen gas with…

A: Acids are substances which gives H+ ion in aqueous solution.  Acids taste sour ,not bitter.

Q: Calculate the mass of dinitrogen tetroxide (N,O,) that contains a trillion (1.000 × 10'2) oxygen…

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: c) Complete the following reaction scheme for structures E, F, G, H and I. F Br2 / H2O Cl i. BH3,…

A: Reagent KOH gives elemination reaction with alkyl halide because KOH is strong base

Q: HyC HCI CHy HCI HyC CH CH, HCI HyC CH, CH CH,

A:

Q: Н. CH2OH но- -H FO H HO- Но H. но- Но- -H но H- H- -ОН H OH H- OH H- OH CH, OH CH2OH CH2OH А В For…

A: Given,  Fischer projections of monosaccharides are :

Q: What is the pH of a 0.64 M solution of NH3 (Kb = 1.2 × 10-5)?

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Q: a) A saturated hydrocarbon having molecular formula of C6H14. Draw all possible structural isomers.…

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Q: I need to write about the mechanism and how it happens in this lab please help me explain what…

A: In the above reaction hydroboration takes place where CHO group reduced to -CH2OH.

Q: Aldehyde + NaOH (Cannizarro’s reaction) Aldehyde + Sodium Hydrogen Sulfite Preparation of aldehyde…

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Q: According to the Bronsted-Lowry theory, a base is a:

A: According to Bronsted- Lowry theory any species that can accept a proton is base and species that…

Q: Part C: Ideal Gas Law (Calculation) Directions: Solve the following problems. Show your solution. 1.…

A: Ideal gas equation is given by,     PV  =  nRT  P - Pressure  V - Volume n - number of moles R -…

Q: 30. Based on the given data, which of the subatomic particles is the lig Particle Charge Mass (kg)…

A: Atomic number = number of proton, Atomic mass = no. of proton + no.of neutron

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.