Fill out the following table based when increments of 0.15 grams of alum are added into a 100 mL saturated gypsum solution:

Q: Solute S has a distribution constant of 6.1 between water (phase 1) and hexane (phase 2). Calculate…

A:

Q: How will the following situations affect the final calculation of the molarity of HC2H3O2? A small…

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Q: The boiling point of ethanol, CH3CH2OH, is 78.500 °C at 1 atmosphere. Kb(ethanol) = 1.22 °C/m In a…

A: Boiling point elevation is a colligative property. It depends on the concentration of the solute…

Q: A bioreactor with a capacity of 25 liters contains initially 0.01 cubic meters of a 50 mM glucose…

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Q: A solution is prepared by dissolving 40.00 g of MgCl2 (f.w. = 95.211 g mol–1), a non-volatile…

A: Given,  Mass of non-volatile solute, MgCl2 = 40.00 g  Molar mass of MgCl2 = 95.211 g/mole  Volume of…

Q: The Olympic swimming pool in Tokyo holds 3750 cubic meters [m^(3)] of water. To keep the water safe…

A: Given ,Objective :To determine mass of chlorine added .

Q: Calculate the volume in liters of a 0.181 mol/L potassium permanganate solution that contains 325.…

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Q: ater (dH2O). What is the concentration of this MgSO4 solution expressed as % (m/m)? [Mwt MgSO4 =…

A:

Q: A 15.0% by weight solution was prepared using 90.0g of KCl and the resulting density of the solution…

A: Given % by weight = 15 % Mass of solute = 90.0 g Density of solution = 1.101 g/ml

Q: How many milliliters of 0.10 M Pb(NO 3 )2 should be used to make ni(en)(h2o)4so4 10% mole excess?

A: This question must have a known value of the amount of Pb(SO4)2 produced.... So see the complete…

Q: 0.01 mol of solid NaOH was added to a 500 mL solution containing 0.55 M C6H5CH2COOH and 0.75…

A:

Q: 4. Answer the questions below about the proposed mechanism. Step 1: 2 NO(g) – N2O2(9) (fast…

A: The rate of a reaction can be defined as the rate of decrease of concentration of reactants or rate…

Q: Q3 A: Calculate the equivalent weight of H;PO4 ,Na,CO3, Ca(OH)2 . Awt H=1 ,0=16 , Na=23 .C=12 ,Ca=40…

A: Equivalent weight = Molecular weight/ no.of equivalents

Q: solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute, in…

A: Given : Mass of solute = 40g Density = 1.000g/ml

Q: 14- How many milliliters of concentrated hydrochloric acid, 38.0% (wt/wt), specific gravity 1.19,…

A:

Q: A) A solution made by adding 1.63 g of K2S (MM=110.3 g/mol) to 10.0 mL of H2O has a volume at 20oC…

A: #(A): Mass of the solute, K2S(MM=110.3 g/mol) taken = 1.63 g  Volume solution, V = 11.1 mL

Q: The boiling point of ethanol, CH3CH2OH, is 78.500 °C at 1 atmosphere. Kb(ethanol) = 1.22 °C/m In a…

A: Elevation in boiling point ( ∆Tb ) :- If a non volatile solute is added to pure solvent then its…

Q: 100.00 mL of 2000ppm NaCI stock solution. -2.0319g of NaCI weighed out What is the exact…

A: To find the exact concentration of the stock solution in %w/v (mass/volume) and molarity (M), we can…

Q: What is the molarity of a solution in which 150g of CaO are dissolved in 190ml of solution? (MW: Ca…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Organic compound contained C, 18.3%; H, 0.51%; and the rest is Br. When 0.793 g of the compound was…

A: Given data,Percentage of C=18.3%Percentage of H=0.51%Percentage of Br=100-(18.3+0.51)=81.19%Mass of…

Q: C. Electrolytes in Body Fluids 1. Type of IV Solution 5% Isolute P (mEa/L) Plasnalyte (mEg/L)…

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Q: What is the change in solubility from 35oC to 55oC?

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Q: Carbon dioxide (CO2) is an important greenhouse gas with a Henry volatility constant of 3.3x104…

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Q: the concentration of CO2 in a soft drink bottled with a partial pressure of CO2 of 6.5 atm over the…

A: Given data :  1. Solubility of gas (C) =2.2 × 10-1 M  2 . Pressure (P) = 6.5 atm  3. Temperature =…

Q: Q: The Soluibility of GaC13 is 0.004M. What is the Ksp? * O 7E-9 O 9 E-9 O 4.7 E-10 O 2.8 E-9 O Does…

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Q: calculate the molarity of ethanol in this aqueous solution.

A: Volume of ethanol = 700 mL = 0.7 L Volume of water = 7 L Total volume = 7.7 L Now, Density =…

Q: -0.03 N KI if the reaction product F0.25 N K2CO7 in acidic medium. olarity, normality an

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Q: Water sample was observed to contain the following impurities (concentrations in ppm): CaCl2: 111,…

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Q: Matching - Match the term with its correct definition below.   % V/V concentrated %W/V…

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Q: 100. mL of 0.200 M NH4OH and 100. mL of 0.200 M H2SO4. Fill in the table using solution…

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Q: 15. (5 points) Calculate the vapor pressure (in torr) at 25 °C of a solution containing 49.8 mL…

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Q: A) Illustrate how do you prepare a stock solution of 0.01 g of NaNO2 in one liter of distilled water…

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Q: a) Sodium carbonate, Na2CO3 (105.9888 g/mol) has been widely applied in many chemical processes such…

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Q: ST5G.1 - What is the approximate solubility [in units of MILLImolar] of an ionic compound M,X4 with…

A: Given: Ksp of MX4 = 1.3 × 10-10

Q: What is the molecular weight they determined for this compound ?

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Q: Sample HCl(aq) NaOH(aq) NaHCO3(aq) Water 1 ++ 2 3 4 ++ ++ Legend: ++ > completely soluble; + >…

A: Solubility is the property of dissolution of a solute in a solvent to form a solution.

Q: What weight of HCl is present in 30mL of hydrochloric acid of specific gravity 1.19 and contains…

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Q: The boiling point of water, H2O, is 100.000 °C at 1 atmosphere. K,(water) = 0.512 °C/m In a…

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Q: In a certain cement production, 100 kg of limestone containing 90% carbonates (Calcium and Magnesium…

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Q: Give the molar concentration of HCl with a specific gravity of 1.18 and has 37.0 % (w/w) purity. (

A: Give the molar concentration of HCl with a specific gravity of 1.18 and has 37.0 % (w/w) purity.

Q: 100 KI 6090 80 70 KNO3 60 50 40 30 20 10 Solute per 100 g of H₂O (g) NHẠCI KCIO3 0 10 20 30 40 50 60…

A: The given graph indicates the solubility of a salt in water at varying temperatures.

Q: What mass of benzoic acid, Call,COOH, would you dissolve in 3000 ml, of water to produce a solution…

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Q: .1L of commercial grade hydrochloric acid is added to water to bring the total volume of the…

A: The volume(V1) of commercial grade HCl=0.1 L. The molarity(M1) of commercial grade HCl=12.4 M, The…

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.