The solubility product of solid copper(II) hydroxide is 2.2 x 10−20 g/L in water at 298 K. What is its solubility in g/L?

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Q: Part A 18.10. You can click on the Review link to access the section in your e Text. A reaction has ...

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Q: . Determine the pH of an HCN/KCN buffer containing 0.10 mol HCN and o.070 mol KCN before and after t...

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Q: Balance the following redox reactions in acidic solution: 1. ClO3- + SO2  SO42- + Cl-

A: the given equation is ClO3- + SO2 =  SO42- + Cl-  

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Q: 5..8. What is the expected major for the following reaction ?

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Q: Determine the enthalpy of reaction (DHpxn) in kJ/ mol H20 formed if an acid/base neutralization if 1...

A: We have to predict the enthalpy of the reaction.  

Q: 1. A 0.36 M hydrocyanic acid (HCN) solution has a pH of 4.87. Give: (a) the balanced equation for th...

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Q: Bin +H_O(g) AH = 283.5 kJ %3D

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Q: What volume of 1.35 MHCI must be added to 0.287 L of 0.323 Mdimethylamine to produce a buffer with a...

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Q: Q2. Consider CH4 is a planar molecule and prove that it is wrong from the molecular orbital theoI

A: CH4 is planar molecule  this statement is Wrong. CH4 is Tetrahedral molecule.

Q: Write the reaction rate expressions for the reaction below in terms of the disappearance of the reac...

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Q: How many moles of carbon dioxide could be produced if 10 moles of octane, C 8H 18, are combined with...

A: C8H18 +25O2->16CO2 +18H2O

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Q: An aqueous solution of hydrochloric acid is standardized by titration with a 0.192 M solution of cal...

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Q: 10.35 Use tabulated thermodynamic data to calculate the stan- dard entropy change of each of the rea...

A: Standard Entropy : It is the entropy change for 1 mol of pure substance at standard state of tempera...

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Q: Complete and balance the precipitation reaction. Include physical states. Refer to the solubilities ...

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Q: Often used as an indicator in acid-base titrations. O bromocresol green O bromothymol blue O methyl ...

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Q: Assurhe a sample of krypton is held in an idealized container that can change Its volume and pressur...

A: V1=8L T1=25°C=298K T2=100°C=373K V2=?

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Q: grams

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Q: The rate law for a given reaction is rate = k[reactant]2, with k = 2.64 x 10-4 M1 min-1. If the init...

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Q: What is the major product of the following reaction. 1 bromopropane, 1. LiAIH4, 2.H2O.

A: Organic reactions are those in which organic reactant react to form organic products. 

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Q: Arrange the compounds below in order of increasing acidity. Sttart with the least acidic compound. C...

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Q: what are the possible errors that could be encountered during the analysis?

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Q: Et, NH no reaction However, when the carbon-carbon double bond has a carbonyl group adjacent to it, ...

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Q: complete set of equations

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Q: Balance the following redox reactions in basic solution: a. Se + Cr(OH)3 -> Cr + SeO32- b. MnO4- + ...

A: To solve this problem we will have to balanced the given chemical equation .   

Q: Determine the [H+], [OH-], and pH of a solution with a pOH of 12.67 at 25 °C. [H*] : [OH] = pH =

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Q: Part A Substances A and B, initially at different temperatures, come in contact with each other and ...

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Q: Balance the following redox reactions in acidic solution: a. MnO4- + H2S -> Mn2+ + S8 b. Cu + SO42...

A: Here we have to balance the following redox reaction in acidic medium.     Here the redox reaction ...

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Q: A sample of gas at 1405 Torr is cooled from 150.0 c to 100.0c. Assuming the volume is constant, what...

A: T1=150°C=(150+273)K=423K T2=100°=(100+273)K=373K P1=1405torr

Q: How much 6.01 MNaOH must be added to 520.0 mL of a buffer that is 0.0195 Macetic acid and 0.0240 M s...

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Q: As a liquid is heated at constant pressure, its temperature rises. This trend continues until the bo...

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Q: What is the oxidation state of IrO4* ? O +7 -9 +6

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Q: A solution containing 5% ethanol (C2H5OH) has a specific gravity of 1.05 g/mL. Calculate the boiling...

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Q: In the laboratory you dissolve 19.3 g of iron(III) nitrate in a volumetric flask and add water to a ...

A: Given,  Mass of iron(III) nitrate, Fe(NO3)3 = 19.3 g  Molar mass of Fe(NO3)3 = 241.86 g/mol Volume o...

Q: Question 8 of 8 -/1 E The enolate of a ketone can be treated with an ester to give a diketone. Draw ...

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Q: What is the endpoint of titration O W here there is no acid Where there is no base When the volume o...

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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.