Mn(OH)2 has Ksp = 4.5 x 10-14. What is the molar solubility of Mn(OH)2 in a solution containing 0.100 mol L-1 Mn(NO3

Q: Calculate the molar2.20 mole of methanol (CH3OH) in 5.00 L of solution

A: Given,  moles of methanol (CH3OH) = 2.20 mole Volume of the solution = 5.00 L Molarity of the…

Q: Determine the number of grams of H2SO4 that would be contained in 800.0 mL of a 1.5 M H2SO4…

A: Given-> Volume = 800 ml = 0.800 L( 1L = 1000ml) Molarity of = 1.5 M

Q: Question 8 options:   H2O (l)    C6H8O7 (aq)   O2  (g)   CO2 (g)   1. This species underwent…

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Q: When an sample of impure potassium chloride (0.4500g) was dissolved in water and treated with an…

A: Given, mass of sample of impure potassium chloride = 0.4500 g Excess reactant = silver nitrate Mass…

Q: Calculate the pH of a 5.3 x 10-3-M solution of H2S04 (Ka, = 1.2 x 10-2). pH =

A: Given-> Concentration of H2SO4 = 5.3 × 10-3 M

Q: Part A Nitrogen dioxide obtained as a cylinder gas is always a mixture of NO2(9) and N3O4(g). 4.90…

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Q: Write the chemical equation for the reaction between MgCl2 and the soap prepared. (Soap prepared is…

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Q: Which of the following do you expect to be optically active? Encircle the letter(s) corresponding to…

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Q: 1. Define oxidation numberm oxidation, reduction, reducing agent and oxidizing agent. 2. What is…

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Q: Can you predict an undesirable side reaction that might occur using ethanol as a solvent that would…

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Q: Calculate AA'R and AG'R for the reaction CEH6() + 15/2 O2(g) - 6CO2(9) + 3H2O() at 298 K from the…

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Q: 35 mol of zinc react with silver nitrate, how many moles of silver will form?

A: Moles Of Zn = 35 mole

Q: b) Use the following radial probability function to justify i. why the B than has a first lower…

A: b) Given that, the radial probability functions for 2s and 2p orbital. We have to tell (i) why the…

Q: Calculate the density of aluminum if it has a mas of 83.6g and a volume of 23.99 mL. Use correct…

A: Weight of Aluminium = 83.6 gm Volume of aluminium = 23.99 ml

Q: What is the volume of iodine if it has a mass of 2.5kg and a density of 4.93/cm to the 3rd power?…

A: Answer of this question :-

Q: If the Ksp of Ca(IO)2 is 4 x 10-9 and the [Ca2+] is found to be 0.001M, then the [103'] is: O 6.5 x…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: A chemist titrates 120.0 mL of a 0.5503 M acetic acid (HCH,CO,) solution with 0.1001 M NAOH solution…

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Q: Tutored Practice Problem 20.3.2 n Close Problem Calculate quantity of materials produced from the…

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Q: a. At-209 decays by alpha decay. What are the atomic symbol and mass number of the product? Product:…

A: a. At -209 decays by alpha decay  Answer - atomic symbol - Bi                   Mass number - 205…

Q: Determine the number of grams of H2SO, that would be contained in 800.0 mL of a 1.5 M H2SO4…

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Q: Many operations in the chemical laboratory use “salting out” in the procedure. What do the purpose…

A: We have find out the purpose of salting out technique in the chemical laboratory.

Q: At 1.25 atm and 685 K, what volume of CO2 gas forms from the combustion of 34.28 g of C4H10? 2…

A: Given- Pressure=1.25atm  Weight of C4H10=34.28g Temperature=685K Volume?

Q: CH2) + O3(g) → CO2«@) + 2H2O(g) ДН (КУmol) -249.2 Substance Substance AHf (kJ/mol) H2O1) Ocg) Oxg)…

A: Here we have to determine ∆H°rxn of the given reaction from standard enthalpy of formations data.…

Q: 4.) The dissociation energy of a carbon-bromine bond is typically about 276 KJ/mol. What is the…

A: Given, the bond dissociation energy of a carbon-bromine bond = 276 kJmol We have to find the maximum…

Q: The temperature of a gas is heated from 20 K to 300 K, causing the volume to double. If the pressure…

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Q: Mg + O2 -------- MgO Na2CO3 --------> Na2O + CO2 C3H8 + O2 -----> CO2 + H2O

A: Since you have posted multiple questions, according to guidelines I am solving first three.If you…

Q: "Supply the missing reactant:

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Q: A strong electrolyte solution contains ionic compounds that completely dissociate in water.  True…

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Q: An enzyme that catalyzes the reaction of only one substrate is called Stereochemical specificity…

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Q: 2. Are the following compounds likely to dissociate, partially dissociate, or not dissociate when…

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Q: To determine whether a shiny gold-colored rock is actually gold, a chemistry student decides to…

A: Answer Part-B:- Mass (m) = 4.7 g Initial T1  = 25 °C = 298 K final T2 = 57 °C = 330 K From the…

Q: A water main that carries a flow of 0.5 MGD has been repaired after a break. The required chlorine…

A: Volume flowing = 0.5 MGD = 0.5 million gallon / day = 2273045 L/day  (1 gallon = 4.546 L)

Q: a) What is the wavelength in nanometres of light emitted by the helium ion (He2+) when it captures…

A: The wave length of light is

Q: Identify the intermolecular forces present in the following substances. 3) Methyl alcohol, CH3OH

A: The types of intermolecular forces present in Methyl alcohol is given below

Q: QUESTION 2 A mixture of Alanine (pl 6.02), Arginine (pl 10.76), Aspartic Acid (pl 2.98), Histidine…

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Q: Current Attempt in Progress Use Lewis symbols to diagram the formation of Cal2 from Ca and I atoms.…

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Q: Br bromobenzene 1-phenylpropan-1-one

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Q: Directions: Determine the mole ratio of the following reactants and products. For items 1 and 2:…

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Q: Label the LA and LB in the mechanism below. Label each tetrahedral intermediate and the individual…

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Q: 2) Consider the photoelectron spectra below: Boron 6. 5 19.3 1.36 2 0.8 1 1000 100 10 1 0.1 AU:…

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Q: molar concentration

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Q: The standard internal energy change for a reaction can be symbolized as AUxn or AExn. For each…

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Q: d Bi undergoes four decay reactions: a, B, B, a. Step 1. 3*Bi undergoes a decay to give 10TI Step 2.…

A: Correct answer about radio active decay is given below

Q: O : Ca O : Ca: Ca2+ + .. Ca2* + 21::| Ca2+ + 2| :1: | Ca Ca2+ + 11

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Q: Mg + O2 -------> MgO Na2CO3 -------> Na2O + CO2 C3H8 + O2 -------> CO2 + H20

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: a The first four steps in the radioactive decay sequence of Bi-214 are a, B, B, a. To write the…

A: Write down the alpha-decay for bismuth atom and then check its symbol, atomic and mass number…

Q: Part C The salt ammonium nitrate can follow three modes of decomposition: (a) to HNO3 (9) and NH3…

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Q: Glucose units cleaved from glycogen by the phosphorylase: are phosphorylated at the C1 position by…

A: Glycogenolysis is the breakdown of  glycogen  to glucose-1-phosphate.

Q: Calculate the temperature at which the wavelength of a neutron is 1.36 Å. 4.0 K

A: The answer is given below