Experimental value: 0.010 mol/L Literature value: 0.00798 mol/L What might cause the solubility to differ from the literature value (be specific)?

Q: The standard free energy of formation of ammonia is -16.5 kJ/mol. N2(g) + 3H, (g) 2NH, (g) 2nd attem...

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Q: please create a flow chart using my reactions above I posted an example of what it should look like:...

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Q: 4 If 0.50 mol of NO, is placed in a 2.0L flask to create NO and 02, calculate the equilibrium concen...

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Q: 60°C, water has an autoionization constant (Kw) of 9.247 X 10-14. Determine the pOH of pure water at...

A: Given- Kw=9.247×10^-14 Temperature=60°C pOH=?

Q: For Acrolein, indicate the movement of electrons when there is resonance, include the partial charge...

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Q: A hetero Diels-Alder reaction is a variation of the Diels-Alder reaction in which one or more carbon...

A: We have find out reaction mechanism.

Q: 0.0471 kg of biphenyl (C12H10) is dissolve in benzene (C6H6) to create a solution with a total volum...

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Q: Which best describes a neutral atom? Group of answer choices no protons and electrons more electrons...

A: Neutral atom Neutral Atom can be define as an atom having net electrical charge equal to zero. An at...

Q: A solution contains 0.266 M sodium hypochlorite and 0.133 M hypochlorous acid. The pH of this soluti...

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Q: 3. An fcc structured crystal, which area has the most Miller index of atoms per unit area?. Calculat...

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Q: 5. How from 45.1 grams of cadmium with excess sulfur? many moles of cadmium chloride can be produced...

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Q: "As the piston moves, the volume of the cylinder changes. The total volume of the air in the system ...

A: The volume always changes as the piston moves inward or out word ( expansion or compression ) 

Q: 1. H2 + AICIs AI HCI +] n you start with 205 g of aluminum and 75.6 g of HCI, how many grams of, H2 ...

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Q: Briefly describe the significance of anion gap?

A: We have to tell the significance of anion gap. 

Q: Azelastine hydrochloride (pKa = 8.88, molar mass = 418.36 g mol-1) is an antihistamine used in nasal...

A: Azelastine hydrochloride is a weak Acid ( since pKa is given)  pH of a weak acid is found by  pH = (...

Q: 2. How much heat is lost when a 640 g piece of copper cools from 375 °C, to 26

A: When a solid substance is cooling then heat is lost . It can be determined by the following formula-...

Q: GIven the following Salinity (S) and Freezing Temperature F tables we can expect for a salinity of 2...

A: From the table we can see clearly as the salinity is increasing freezing temperature is decreasing.

Q: 5. Predict the major product of the following reactions. А. HBr В. HBr + HBr

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question fo...

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese(I...

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Q: Given that 4NH3 + 5024NO+ 6H2O, if1.92 X 10 molecules NH were made to react with an excess of oxygen...

A: Given,  4NH3 + 5O2 ➝ 4NO + 6H2O Number of molecules of NH3 react = 1.92 × 1021 molecules Excess reac...

Q: The activation energy of an uncatalyzed reaction is 95 kJ/mol. The addition of a catalyst lowers the...

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Q: Predict the product and balance  redox reaction When metallic aluminum is added to a solution of ni...

A: In redox reaction oxidation and reduction takes place simultaneously , i.e one species is oxidized a...

Q: Barbituric acid, HC4H3N2O3, is a weak acid that is used to prepare various barbiturate drugs (used a...

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Q: Predict the major product(s) for each of the following thermal electrocyclic reactions. Justify your...

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Q: When 372.4 mL of 1.149 M AGNO3 is added to 300.8 mL of 1.383 M NH,CI, how many grams of AgCl are for...

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Q: An aqueous solution of 49.60 ml of 0.370mol L-1 NaCN is added to 49.60 ml of 0.370 mol L-1 Zn(NO3)2 ...

A: Each NaCN(aq) is completely dissociated to given 1 CN-(aq). Hence the molarity of NaCN = molarity of...

Q: Predict the the regiochemical outcome (major product) for each of the following reaction, and explai...

A: It is diels alder reaction which takes place between diene and dienophile.  

Q: Decide whether the following molecules are mesocompounds. Draw the plane of symmetry

A: Where plane of symmetry or center of symmetry present that is meso compound.

Q: Monochromatic light is light of one color, one frequency. If a monochromatic light beam is increased...

A: Answer: This question is based on the basic understanding of wave nature of matter where we have to ...

Q: s) At 20 °C the vapor pressure of benzene is 10 kPa and that of methylbenzene is 2.8 · kPa. If this ...

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Q: A buffer solution is 0.438 M in HNO2 and 0.236 M in KNO2. If Ka for HNO2 is 4.5x10-4, what is the pH...

A: Given: concentration of HNO2 = 0.438 M  concentration of KNO2 = 0.236 M  Ka for HNO2 = 4.5 × 10-4  T...

Q: A solution is 0.0500 M in NH.Cl and 0.0250 M in NH3. K. (NH,) = 5.70 x 10-10 Calculate the pH of thi...

A:       [NH3] = 0.0250 M    [NH4Cl] = 0.0500 M Ka(NH4+) = 5.70 * 10-10           pH = pKa + log[Conjug...

Q: Provide the reagents necessary to synthesize the following molecule. Ph > Me Me

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Q: nuclear equation for U235 that produces Xe144 and Sr90

A: In this question, we have to give nuclear equation for U235 that produces Xe144 and Sr90 :

Q: Which of the compounds is more soluble in an acidic solution than in pure water? SrS Вe(ОН)2 PbCl2 C...

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Q: .32 The material typically used to heat metal radiators is water. If a boiler generates water at 79....

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Q: -3800 eso 600 400 3200 -750 3000 700 2800 450 -2600 400 Sample C 2400 550 -2200 500 -2000 450 1800 1...

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Q: What is the purpose of testing distilled water and laboratory ethanol in the testing of ethanol?   ...

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Q: What is the balanced chemical equation for the aromatic bromination of Acetanilide using green reage...

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Q: HN-Co-NH, HN Çi TOH, HN-Co-Ci NH, d) NH, HN-Co NH, HN-Co-CI ÓH, OH, Photos: Prince Charles through t...

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Q: Given the following information, SO3 (g) + H2O(1) → H2SO4 (1) AH = -133 kJ %3D Pb(s) + PbO2 (s) + 2H...

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Q: A metal radiator is made from 26.0 kg of iron. The specific heat of iron is 0.449 J g-1 °C-!. How mu...

A: Given :  Mass of iron = 26.0 kg  Specific heat = 0.449 J.g-1.°C-1  Initial temperature = 25.0°C  Fin...

Q: a mixture of hydrogen and oxygen gasses is indefinitely stable at room temp but if struck by a spark...

A: When molecular hydrogen (H2) and oxygen (O2) are combined and allowed to react together, energy is r...

Q: A catalyst affects the rate of the forward reaction by changing which of the following? Heat of reac...

A: Catalyst is a substance which can change the rate of a reaction without itself consumed.

Q: 2. Carbonic acid (H2CO3) has an acid dissociation constant of 4.3 x 10 -7. Calculate the equilibrium...

A: We have to predict the concentration of carbonic acid at equilibrium   

Q: For a type II second-order reaction, the reaction is 60% complete in 60 seconds when [A]0 = 0.1 M an...

A: The rate constant for a second-order reaction can be given as: k=2.303(a-b)tlog(a-x)b(b-x)a         ...

Q: Substance Specific Heat Brick 0.20 Ethanol 0.58 Wood 0.10 culate the amount of heat, in calories, th...

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Q: A chemist needs to create a 50% HCI solution. (HCI is hydrochloric acid.A "50% HCI solution" contain...

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Q: you can represent the 'CH5O7' part of citric acid and its derivatives as 'Ci' if you wish. For insta...

A: C6H5O7 is ionic structure Of citric acid.

Q: Enter your answer in the provided box. Calculate AG for the process: BaF2(s) = Ba2*(aq) + 2F¯(aq) Th...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.