Determine correct conjugated acid and base pair NO2- +H2O yields HNO2 + OH-

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A: Mass of AgCl = 0.0664 g     

Q: Briefly describe a reduction half-reaction. Use the paperclip button be

A: The brief discussion on reduction half cell is given below

Q: The chemical formula for beryllium oxide is BeO. A chemist determined by measurements that 0.0200 mo...

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Q: 8. Determine the limiting agent of the reaction if 100. g of acetylene gas and 200. g of oxygen gas ...

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Q: Calculate the degree of ionization of a 0.05F solution of lactic acid.

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Q: The thermal decomposition of nitryl chloride, NO2Cl, 2NO2Cl(g) → 2NO2(g) + Cl2(g) is thought to oc...

A: Please find your solution below : Rate Law of a chemical reaction is an expression that relates the ...

Q: +] P. Bb Tests-CHE-100-01Y Spring 22 * Question Completion Status: QUESTION 9 Which is true regardin...

A: Everything in the world wants to get maximum stability and minimum energy and for each element wants...

Q: OH F F F

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Q: Would freezing point depression be different for a volatile solute than for a nonvolatile solute? Ex...

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Q: 9. So far we have discussed 4 kinds of intermolecular forces: ionic, dipole-dipole, hydrogen bonding...

A: Given that, there are 4 kinds of intermolecular forces. Ionic force, Dipole-dipole force, Hydrogen ...

Q: 1. A bottle containing an alkaline earth chloride was removed due to uncareful handling. The sample ...

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Q: the activity coefficient

A: In this question we have to explain the activity coefficient of Ba2+ with the help of above informat...

Q: Explain, in terms of ions, why sodium hydroxide, NaOH is considered an Arrhenius Base.

A: Question 6.  There are various concepts of acids and bases ;-  Arrhenius concept  Brønsted-Lowry co...

Q: Be sure to answer all parts. Analyze the following image: H. N. H. H. Select the sp2-hybridized C an...

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Q: KMNO4 heat H*

A: KMnO4 acts as a strong oxidizing agent which means that it oxidizes other compounds whereas undergo ...

Q: Assuming the density of a 5% acetic acid by mass solution is 1.0 g/mL, determine the volume of the a...

A: Given  % of mass of solution = 5%  Density of the solution = 1.0 g/ mL  Neutralised solution concent...

Q: Calculate [OH^ - ] of NaCIO, 0.110M ; Ka HClO =3.0*10^ -8; a) 3.0 * 10 ^ - 4; b) 1.9 * 10 ^ - 5; c) ...

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Q: Give the letters that represent the four compounds with general formula CnH2n+2

A: The general formula of hydrocarbon  CnH2n+2 is for Alkane where n is the number of carbon atoms. The...

Q: Select the weaker acid from each of the following pairs: I. HI or HBr II. H3AsO3 or H2SeO3 III. HNO...

A: In this question we will compare the acidic character between two compounds in each case and will te...

Q: KCIO3 (s) → 2 KCI (s) + 02 (g) is 2 * Combustion Reactions false True The total moles of 02 react wi...

A: Mole in chemistry is defined as amount of substance that contains 6.022 *10 raise to power 23 atoms....

Q: Dilution has no effect to the pH of buffer solutions. a. True b. False To lower the pH of a buffer s...

A: Buffer solution is the solution which resists the change in pH of the solution on addition of small ...

Q: Calculate the pH of a 0.210 M solution of sodium benzoate

A: Benzoate is the conjugate base of benzoic acid. In water, benzoate hydrolyses as follows...   C6H5CO...

Q: A galvanic cell is made up of one electrode consisting of a copper metal immersed in 0.00500 M Cu(NO...

A: Given,  A galvanic cell is made up of one electrode consisting of a copper metal immersed in 0.00500...

Q: Al(s) + 3 Ag*(aq) Al*(aq) + 3 A -> A voltaic cell utilizes the reaction above. What is the effect c ...

A: ECell = Ecathode - Eanode       = Ereduction - Eoxidation  Thus we have to 1st identify the cathode ...

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Q: How is Na attached to the other atoms in NaHCO3 (sodium bicarbonate)? Shared electrons Opposite char...

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Q: Which is true regarding the F-F bond in the compound F2? it is ionic it is polar covalent O it is no...

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Q: Methanol and oxygen react to form carbon dioxide and water, like this: 2 CH;OH(1)+3 O,(g)→2 CO,(g)+4...

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Q: 2. P4) → H2PO2 (aq) + PH3(2) [acidic solution] a. Write the balanced reduction half reaction. b. Wri...

A: The above given reaction is an example of disproportionation Reaction in which same species understa...

Q: Calculate the pH of a 0.60 M solution of ethylamine(C2H5NH2, Kb = 5.6 x 10-4.)

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Q: Consider the following solubility data for acetanilide and aniline: Solubility per 100 mL water Acet...

A: Given data :-

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Q: 0.098 M K2Cr2O7 titrant was used for titration of 30 mL of aqueous Ethanol (C2H6O) solution and cons...

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Q: Q7. You are given a saturated solution of Zn(OH)2 with a Ksp of 3.0 x 10-16. From this, find the act...

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Q: For the reaction 2NOCI 2NO + Cl, the rate constant k equals 0.020 L mol-1s1 at a certain temperature...

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Q: Please fill out the entire chart and name the molecules present following IUPAC List All Functional ...

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Q: A B `H D 220 200 180 160 140 120 100 80 60 40 20 PPM

A: The correct answer about C13 nmr spectrum is given below

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A: The (SO4)2—  molecule formed by dissociation of H2SO4 molecule. When two hydrogen atom are release f...

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Q: Vhich molecule has a Lewis structure that does not obey the octet rule? Multiple Choice N20 CIA CS2 ...

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A: Given data :-

Q: calorimeter at 45.0°C. The final temperature of the water A piece of copper is placed in 75.0 g of w...

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Q: Write a net ionic equation to show that ascorbic acid, H2C6H6O6, behaves as an acid in water. Consid...

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Q: the concentration of sugar in water is determined to be 0.45 g/mL and 100. g of sugar was used to ma...

A: Concentration is the amount of solute present per ml of solution.  It's unit is g/ml.

Q: Sulfur dioxide and oxygen react to form sulfur trioxide, like this: 2 SO2(9) + O2(g) → 2 SO3(9) Also...

A: The Kc for the reaction is 0.97

Q: Please derive the critical constants of the Berthelot equation of State.

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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.