Holanty of Stcy K2CrOu: 125x 10 IOrHal Buret read ing: 35.5ml Final buret reaaing VOlume of Stock Soluton used: mL Molanty of Pinal soluton Absorbance at 440 nm 0.051 Color of Solunon: yowsh-graunish 42.5mL Calcuiate the thorencal molarties of all the Pinal SOIUMONS Using the cXOct masses,volumes and molantiesof the solutons Snowall workand wafch sig fig. Volumetnc ppertcs and voiumetnic Plasks are accurate to 2 decimal places l00.00mL 25.00ml, 10.00mL,etc USing Beers law and the exhinchon coefficents that are provided, caiculate the expenmental alue molartics Prom the absorpance of each solution. The cel path length = 1.Cm Calcviatc tne fperror betveen your theorehcal and cxperimentamolanties Calcula hions for Pequred Aounts" Part AI mmot CUCCH3COO)2 H20 Cu=(03.55 (03.55 C12.01x4 = 48.04 H 008x8 = 8.064 O lox5 80.0 Pequired Amount: Copperl) Acetate m moles/Liters O.125moleslo =0.0125x 199.o5 glmol 2.4910 rea amt. 199. lo5 glmole AIM.v-M2v2 (0.1250)(v)E(0.0s000)25 000) NEIOML reg amt. of UtCH COD, H20 Part Ci miv-m2V2 Part BI: = m, v, m2vz lo.ozxxx)(V)-0.00Cco) (00) V 5mLOf StoCK SOlution (0.25 x10(V)- (8.16 x 10410.a VI-7ML StocK 2CrO4 Part BIL:= m,VMV2 (10V)000)(25.00) V10ML KMNO4

Q: If salt like NaCl dissolves in water, how many particles are contributed to the solution.

A: ANSWERE IS DISCUSSED BELOW :

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A:

Q: How many moles of AgNO3 are there in 1.53 L of a 1.25 M solution?

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Q: What volume of a 1.50 M lithium hydroxide (LiOH) would contain 0.45 moles of LiOH?

A:

Q: What volume (in liters) of solution will be required to make a 1.50 M solution of 48.9 grams of…

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Q: How many moles of NaOH are present in 12.5 mL of 0.210 M NaOH?

A:

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Q: What volume in L of a 0.724 M Nal solution contains 0.405 mol of Nal ?

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Q: 1. If you mix 200 ml of 0.100 M Pb(NO,), and 300 ml of 0.200 M MgCl, how much PbCl, precipitate will…

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Q: Convert 0.537 mol0.537 mol of ammonium (NH+4)(NH4+) ions to equivalents.

A:

Q: i would need help explaining each term, please give example/drawings: Parts per billion Parts per…

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Q: None

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Q: 1. Calculate the theoretical percentage of water for the following hydrates. (a) manganese(II)…

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Q: What volume in liters of 9.00 M NaOH contains 4.75 mol NaOH?

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A: Given : Mass of lithium selenium i.e Li2Se = 1.89 g Mass of Na2CO3 = 4.36 g Mass of S4O3 = 6.21 g

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Q: STARTING AMOUNT esc 0.0720 mol C₂H₂O₂ 62.08 g C₂H₂O₂ + ! 1 Q X X 0.0720 2 1.04 g C₂H₂O₂ 1.04 g…

A:

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Q: Example: How many grams of Na:SO4 should be weight solution? out to prepare 500 ml of a 0.2 M

A:

Q: if the volume percentage is 40 and density is 0.8095^20 and molar mass is 60.095. How do I find the…

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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.