Calculate the lutiopy malest enbiespychaye sbnd allowed to kflom. a peuesive an idedl aue cepandsothirmally pressue 10 htm pessuef 1 abm. 293 a to

Q: New August 4 2021. A solution of Au- ore is prepared by digestion the ore sample with ------ to…

A: Gold is a very inert metal and does not dissolve easily.

Q: Expeniment name and Chemi cal forimula Cobalt (1) aitrate Suldtatance sene and chemical formula 2…

A: Chemical formula of the substance = Co(NO3)2  Molar mass of Co(NO3)2 = 182.95 g/mol  Number of moles…

Q: Which of the following statements best describes the solubility of Pbl2 in a solution containing…

A: Given : Insoluble salt PbI2 and soluble salt NaNO3.

Q: The ascorbic acid, CH;Os (176.124 g/mmol) content of a bottle of peach juice containing 2.50 L was…

A: In the given problem we need to find out 1. Numver of the mili moles of ascorbic acid present in the…

Q: 6. How can you prepare:

A:

Q: Contains 157 Zine oxide ointment APF of eine oxide mixed with 85 g of smple ointment . you require…

A: Answer: Initially 15g of ZnO is mixed in 85g of simple ointment, which means, 100g Ointment APF…

Q: If 100 ml of a 1:1500 methylbenzethonium chloride lotion is diluted with an equal volume of water,…

A:

Q: Match A. B and C with the correct intermediates and the final product. (Place irrelevant species in…

A: (CH3)3CO- is a base, it abstract acidic hydrogen. :CCl2 is a carbene. Carbene react with cis alkene…

Q: What volume of a 0.186 M calcium hydroxide solution is required to neutralize 11.8 mL of a 0.255 M…

A: Given: concentration of calcium hydroxide = 0.186 M concentration of hydroiodic acid = 0.225 M…

Q: a. Is -8.0C°. What is the molal concentration of the solution? (K; =-1 a-1.86 b-4.3 C-4.5 d-14.8…

A: Given,  Freezing point of the solution = Tf =  - 8.0 0C What is the molal concentration or molality…

Q: 4. A sample of processed meat scrap weighing 4.000 g is digested with concentrated H:SO, and…

A:

Q: A sample of processed meat scrap weighing 4.000 g is digested with concentrated HSO. and…

A: The solution of the given question is

Q: Caleulate the format and Molar concentrations of the constituents in 2-303 of othanol (3-fws46-4) in…

A:

Q: A solution contains anions with the following concentrations: 0.20 M CO, and 0.01 M Cr If a dilute…

A: [CO32-]= 0.20 M [Cl-] = 0.01 M Ag2CO3 , Ksp = 1.2 x 10-12 AgCl, Ksp = 1.8 x 10-10

Q: : How Can Convert Sol Salubility from (gIL) you to mol L give emample!

A:

Q: What volume in mL of 0.3000 M NaCl solution is required to produce 0.2700 moles of NaCl?

A:

Q: A mixt. of 46.32 of pure NaOH ir dinsolved in water and diluted to 1000mL. what vol- of 1-022 N HCA…

A: SOLUTION: Step 1: Neutralization is the process where H+ and OH- react to form water therefore…

Q: [References] A I:1 mixture by moles of nitrous oxide and oxygen is often used as a sedative in…

A: Given: Total pressure = 3.75 atm mole ratio of N2O and O2 = 1 : 1

Q: * 100 mLOf approximately 0.2 M NAOH using Naoi (NaoH MA = 40 gimol) %3D Please recalculate the…

A: The concentration is defined as mass of solute present in per unit volume of solution.

Q: [References] The solubility of magnesium fluoride, MgF2 , in water is 1.5 x 10-2 g/L. What is the…

A: Given: Solubility of MgF2 in pure water = 1.5 × 10-2 g/L And the concentration of NaF = 0.39 M Molar…

Q: An unhnown brown liquid is unitorm thronghont ond con be further Seperated by distillation The…

A: Unknown can be determined by given properties.

Q: In the ideal gas experiment, a student used dilute HCI instead of 6.0 M HCl. As a result, a small…

A: Magnesium ribbon reacts with hydrochloric acid to form magnesium chloride and hydrogen gas. The…

Q: Select the correct reaction. O a. O b. OC O d. Oe H CI CI H 1. PhLi 2. H3O+ 3. CrO3, H₂SO4 1. DIBAL…

A: -> Organometallic compounds like organolithium and organocuprates have nucleophilic character.…

Q: POint Elevation A selution in preparnd hy disselving 15.60 gof ordinary gar sueroe, CHO, molecular…

A:

Q: w33 Co.al M, 0.0gM, o-05M, o.07M, o.09 M) with of rainy water Prepar a series of standard salutions…

A: Prepare a series of standard solutions.....(0.01M,0.03M,0.05M, 0.07M,0.09M) with a volume of 10ml of…

Q: Which compound has the lowest molar solubility in pure water at 25 °C? O ZnS; Ksp = 2.0x10-25 O CoS;…

A: Answer :-  CuS; Ksp = 7.9 × 10-37 CuS has the lowest molar solubility in pure water at 25 °C.…

Q: 20ML0f 0.N Bacle is mixed with 30 mL of 0.2N Alz(Sou),. How mahy equivalehts 3

A: Normality is given by the number of gram equivalents per litre of the solution.

Q: CO,Me OMe Me

A: Reaction 1 : Acid catalyzed trans esterification. Dehydration of alcohols. C-alkylation. Reaction 2…

Q: Compare the solubility of calcium fluoride in each of the following aqueous solutions: Clear All…

A:

Q: 3.682 5 sample of K CIO 3 s dissolved in enoush water to Sive 375omL of solu tion . what js the…

A: A numerical problem based molarity, which is to be accomplished.

Q: Compare the solubility of silver chromate in each of the following aqueous solutions: Clear All 0.10…

A: Solubility: The ability of a solid substance to form solution when solid substance is dissolve in…

Q: What is the molar fraction of glycine in an aqueous solution whose concentration is 0.140 molkg-1.…

A: Concentration =  0.140 molkg-1  Molar mass of water = 18.01g/mol

Q: Cocsider the soludion of 30.6 1thium phosphate with a, Molarty 30.6/116-0.26Ymel Molariy in78 wok…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.…

Q: calculate Hthemolar Solubiliky of pbl (sse Ksp s.o X(61)in Awater

A: Molar solubility of PbI2  (a) in water (b) in 0.2 M KI

Q: If you have 13.5g of Cl2 and dissolve in 1.5 L. of cyclohexane what is molality of solution, density…

A: Molality of solution is defined as the number of moles of solute present in 1 kg of solvent.  Number…

Q: Predict the product(s) for the following reaction. HBr он Br Br Br II Bf IV

A: Under acidic condition epoxide opening occur from the greater substituted carbon. This the…

Q: find structure

A:

Q: Choose the situation below that would result in a AHsolution near 0 A B OC OD DE O When IAH solvent!…

A: Question is based on the concept of solutions. We need to identify the condition in which enthalpy…