1. Calculate the solubility of each of the following compounds in mole/liter and g/liter. a. CaCO3 Ksp = 8.7 x10-⁹ b. Ag2CO3 Ksp = 8.1 x 10-¹²

Q: Br2, H₂O major product

A: Identify the final products of the given reactions.

Q: The aglycone portion of salicin is a sugar moiety such as glucose or rhamnose. A. True B. False

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Q: N2O4 is planar. Show that it possesses three planes of symmetry.

A: We would draw structure of N2O4 and show plane which pass symmetrically .

Q: A conductivity cell was calibrated using 0.01 M KCl (κ = 1.4087x10-3 S/cm) and the measured…

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Q: Draw the structure of the most prominent form of tyrosine at pH 1.9

A: We have to draw the structure tyrosine at pH 1.9

Q: QUESTION 10 a) Draw the structural formula of 3,4-dimethyl-2-pentene. Name the rule that governs the…

A: Given,

Q: What is the molar solubility of FeCl3 in water?

A: Given :-  The given salt is FeCl3  Molar solubility of FeCl3 in water = ?…

Q: III. Find the number of moles of the following: A.56.1 g of Zn(C₂H302)2 B.232 g of Na3PO4

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Q: parts per million of DDT in each of the following? tissue ulty: Hard Moss DDT = - 057ing may plkm =…

A: ✓ppm is the abbreviation of parts per million and it  is calculated by dividing the mass of the…

Q: MON TUE WED THU FRI SAT SUN Brom-3-methylpenbare has three isomers 7 - Bromo-3-methylppent- ane…

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Q: Calcium phosphate is a supplement used to treat calcium deficiencies that may be associated with low…

A: Since the patient is given calcium phosphate, Ca3(PO4)2 supplement to treat calcium(Ca2+)…

Q: 2089 IR Spectrum (liquid film) LL 4000 100 80 of base peak 3000 63 60 405 20 40 13C NMR Spectrum…

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Q: 27% oleum solution is equivalent to a solution that is _______ % SO3 and _______ % H2SO4.

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Q: (aq) (s) Task 2. You need to make a buffer solution that has a pH of 7 + 53/100 (e.g. 7.63) at SATP.…

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Q: When 10 g of a certain substance was dissolved in 100 g of water, the boiling point of water became…

A: Given that: Mass of substance = 10g  Mass of water solvent = 100g  Boiling point of solution (Tb) =…

Q: QUESTION 7 What is the final concentration when 297ml, of water is added to 244mL of a 0.155M…

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Q: Which of the given solutions is in the solid phase? A. Iodine solution B. Dental fillings (amalgam)…

A: A solid compound have a fixed shape and mass. A liquid compound does not have a fixed shape, it will…

Q: The process of settling of colloidal particles is called .... Select one: a. crystallization b.…

A: Colloidal particles can be defined as the particles whose size ranges from manometers to micrometres

Q: A sample of gas consisting of 9.04 mol occupies a volume of 10.01 L. If another sample of the same…

A: For sample -1 mole (n1)= 9.04 mole Volume (V1)= 10.01 L For sample -2 Mole(n2)= 22.79 mole Volume…

Q: The ground state wave function for a particle in a one-dimensional box is of length L is y = (2/L)¹²…

A: One dimensional box of length L = 8.5 nm  We have to calculate the probability between x1= 4.00 nm ,…

Q: CH, — CH, CH,— CH,—NH, Your answer CH₂-CH₂-CH₂-O-C-CH₂-CH₂ 0 Your answer CH₂-CH₂-CH-CH₂-CH-CH₂ I OH…

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Q: A 25.000 mL aliquot of weak base that has a concentration of 0.30 M will be titrated with 0.80 M…

A: 1. Milli moles of Weak base                   = 0.30 M x 25 mL                     = 7.5 mmoles 2.…

Q: for the reaction NH3 C991+ H20 (1) - Nhu caalt of cour which of the following is a conjugate…

A: When base accept a proton it forms conjugate acid and when acid donates a proton it forms conjugate…

Q: A radioactive substance decays at a rate proportional to the amount present. If 45 percent of a…

A: Given :   Time (t) = 20 years  Percentage of substance decays = 45 %

Q: 1. Which color is produced when egg albumin is treated with NaOH and diluted CuSO4 solution? A.…

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Q: A student finds the average Keq to be 370. (a) Calculate the approximate [FeSCN²+]/[SCN¯] in Part 3…

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Q: N-(2-hydroxyethyl)piperazine-N'-(2-ethanesulfonic A purified protein is in a Hepes acid) buffer at…

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Q: What is the principle behind reverse-phase ion-pairing chromatography?

A: Reverse Phase ion chromatography use the principle of  Solute ions instead of molecules .

Q: Propose a mechanism to account for the following reaction: CH3 CH₂Cl H₂C AICI H₂C

A: We have to predict the mechanism for the given reaction.

Q: need the the step by step solution     What is the volume in cubic meter of a 2 pound water?

A: Now here we need to do the unit conversion that is from pounds to cubic meter  Now  1 pound =…

Q: 1. Write a complete mechanism for the reaction shown below. Show all steps and electron- pushing…

A: In first question, first we will used bromine water and give the mechanism for the product…

Q: How do you call an aggregate of molecules in a colloidal solution which is the product of emulsion?

A: In colloidal solution as a result of emulsion, the particles combines to fotm an aggregate to reduce…

Q: Aluminum hydroxide is one component of antacids for hyperacidity. If one tablet contains 178 mg,…

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Q: Q) If the osmotic pressure of the blood is within (100 psi) at a temperature of (37°C). How much…

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Q: how to separate the following pairs of cations a. Cu +2 and Mg +2 b. Pb +2 and Al + c. Cu+2 and Pb…

A: (a) Cu+2 and Mg2+ -  When copper (II) treated with sodium hydroxide or any hydroxide ion containing…

Q: How much moles of precipitate was formed? * Probable atomic weights: Ca = 40; C = 12; 0 = 16 Your…

A: Since you have asked a question with multiple sub-parts, as per our company guidelines we are…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: The unbalanced chemical reaction is: Si4H10l+O2g→SiO2s+H2O(l)

Q: Choose the correct IUPAC name of the structure below. * NH2 3-methylpentanamine 2-methylbutanamine…

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Q: 1 سلم 2 3 4 5 เก OH

A: In order to write iupac name we have to follow some rule 1.first of all select longest carbon chain…

Q: 7. If 10 kg/min of air are compressed isothermally from p₁ 96 kPa and V₁ = 7.65 m³/min to p₂ = 620…

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Q: What issues experienced with fluorescence detectors are resolved using chemiluminescence detectors

A: Interpretation- We have to tell the issues experienced with fluorescence detectors are resolved…

Q: ins 2.70% (w/v) of vitamin C. What volume would you have to 2 does % w/v mean there one grams 51…

A: ✓Vitamin C is also called ascorbic acid.Its chemical composition is C6H8O6

Q: What is the underlying principle used in chiral chromatography to separate components of an analyte?

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Q: 1311 is an isotope of iodine used for the treatment of hyperthyroidism, as it is readily absorbed…

A: Given that half life of sample is 24 days.

Q: 5.76 Identify each of the following as a six-carbon or a three-carbon compound and arrange them in…

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Q: 2. What charge, in coulombs, is required to deposit 1.5 g Cu(s) from a solution of Cu(aq)? (F-96480…

A: Known   Cu2+ (aq) + 2e- →Cu (s) Weight of Cu deposits = 1.5 g Atomic mass of Cu = 63.55 a.m.u.   F…

Q: What do we call a distinct substance that contains two or more elements chemically combined in…

A: 1.Element are the simplest form of matter Example ; lithium , barilium

Q: Draw the major product of the reaction of 1-butanol and the following reagents. (a) PBr3 (b) SOCI₂,…

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Q: The "blood alcohol concentration" (BAC) is given in grams of alcohol (ethanol) per 100 ml of blood.…

A: Given, BAC of blood = 0.10 We have to find the Molarity of ethanol in blood=?

Q: Ethylene glycol freezes at -5 deg C in water. What is the boiling point of the solution? 101.9378…

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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.