D) Mixing 5 mL of 1 M HNO3 with 10 mL of 1 M NaHCO3

Q: 32. Calculaie the umber of gras of NaC in 500.0 ml. of a 2.00 M NC solution molar mas. NaCI58.45…

A: 32. Given :-  Molarity of NaCl solution = 2.00 M  Volume of NaCl solution = 500.0 mL  MW of NaCl =…

Q: What volume of 0.20 M H2SO4 can be prepared bydiluting 125 mL of 6.0 M H2SO4?

A: In chemistry laboratories, acids and bases are frequently used in reactions, But we know that some…

Q: In order to prepare 150.00 mL of 0.04% bromthymol blue (BB) solution from a 2.00% stock BB solution,…

A: Given:  Stock solution of bromthymol blue = 2.00%  Solution to be prepared = 0.04% Of BB 150 mL  To…

Q: 1. What should be the concentration of the salt if the required concentration of the acid component…

A:

Q: You have to prepare 500 mL of 0.5X PBS from a 10X stock solution. Calculate the needed volume of:…

A:

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0365 M solution of NaF when diluted…

A: According to formula, M1V1       =        M2V2 Before Dilution                After Dilution M1 =…

Q: 2.0 L of 0.51 M NaOH from 1.0 M NaOH

A: The number of moles of a substance remains the same after the dilution. The number of moles are…

Q: mL of water sample requires 2.95 mL of 0.0112 M Na25

A: According to the question, we need to calculate the oxygen concentration if the titration of 33.0 mL…

Q: A solution contains a mixture of Na;CO3 and NaOH. Using phenolphthalein indicator 25 mL of mixture…

A: Let x and y are the Meq ( Milliequivalent per litre) of sodium carbonate and sodium hydroxide…

Q: 10.00 mL of 1.10 M  HCl  diluted to 0.450 L

A:

Q: 20.0 mL of 0.30 M Nickel Sulfate (NISO4) was mixed with 35 mL of 0.70 M NISO4, what is the final…

A:

Q: What volume (in mLs) of 0.20 M NaOH solution is required to neutralize a solution made with 2.33 g…

A: Given: Concentration of NaOH = 0.20 M Mass of KHP = 2.33 g Molar mass of KHP = 204.2 g/mol

Q: IA student mixed 10.0 ml of 0.02 M H2SO3, 90.0 mh distilled water, aud 10.0 mL of 0.025 M Kl03. What…

A: Given that : Molarity of H2SO3 = 0.02 M Volume of H2SO3 = 10 mL Molarity of KIO3 = 0.025 M Volume of…

Q: What volume in mL of 6.00 MM acetic acid is needed to make 200 mL of 0.05 MM acetic acid?

A: Data given:  Initial concentration of acetic acid, M1 = 6.00 M  Initial volume of acetic acid, V1 =…

Q: Q3 :Calculate the concentration of potassium ion in grams per litter after mixing 100 mL of 0.250 M…

A: Concentration of KCl = 0.250 M = 0.250 mol/L Volume of KCl = 100 mL = 0.100 L ( 1L = 1000 mL)…

Q: 2: A: Calculate the concentration in molarity of potassium ion, K* in grams per litre after mixing…

A: Molarity of K+ in g/L = ? Molarity of KCl is 0.450 M Volume of kCl is 200 mL Molarity of K2SO4 is…

Q: Q2/prepare 500 ml, 5N H2SO4 solution from original concentrated solutic

A: Normality of original 98% concentrated H2SO4 = 36.8 N1 x V1 = N2 x V2

Q: How many mL of 0.601 M HCI are needed to dissolve 8.54 g of MgCO3? 2 HCl(aq) + MgCO3() MgCl2(ag) +…

A: Answer

Q: A mixture of 200. mL of 0.00800 M barium chloride and 600. mL of 0.00400 M potassium sulfate was…

A:

Q: What volume of 0.300 M H2SO4 can be made from 15.5 mL of 0.624 M H2SO4?

A: Molarity is defined as No.of moles(n) of solute divided by volume (V) of solution in liters. We use…

Q: how many milliliters of 0.350 M potassium hydroxide are required to fully titrate 250 ml 0.700 M…

A:

Q: 8ml has been withdrawn from 140 ppm stock solution and completed to 50 ml, what's the concentration…

A: C1V1=C2V2 is used to calculate an unknown quantity wheretwo solutions/mixtures are proportionalC1V1…

Q: Trail 1 volume vinegar, mL 4.00 mL g HC2H3O2 in sample taken 60.10 % HC2H3O2 (W/V) ?

A: Since % (w/V) is defined as  % (w/V)  = mass of solute taken in g X 100 / volume of solution taken…

Q: The concentration of the HCl solution obtained by Mix 150 mL HCI, 0.4 M with 100 mL of HCl is... A.…

A: Given: Molarity M1 of 1st HCl = 0.4 M Volume V1 of 1st HCl = 150 mL Volume V2 of 2nd HCl = 100 mL…

Q: Use only 1 decimal point (X.X) for all atomic weights. What will be the final molarity of 5.00 mL of…

A: Given :M1 = molarity of Nitric acid initially = 14     MV1  = Initial volume of Nitric acid = 5 m…

Q: What is the concentration of chloride ion in a solution made by mixing 125.0 mL of 2.00 M barium…

A:

Q: Q3 :Calculate the concentration of potassium ion in grams per litter after mixing 100 mL of 0.250 M…

A: The question is based on the concept of solutions. we are mixing three solutions. we have to…

Q: -us solutions of 150.0 mL 0.30 M BaCl2 and 15 -answer.

A:

Q: 100 mL of 0.1 M sodium fluoride d 100 mL of 0.1 M sodium fluoride uoric acid and 50 mL of 0.1 M NAOH…

A: Last two are not buffer solution because acid mixed with acid ( HF + HCl ) and base mixed with base…

Q: A solution is made by mixing 13.85 mL of 4.00 M acetone, 23.32 mL of 1.00 M HCl, 10.00 mL of 0.0500…

A: Number of moles of acetone present initially = molarity x volume (L) = 4 M x 0.01385 L = 0.0554 mole…

Q: 1125 mL of a 0.75 M All solution was mixed with 920 mL of a 0.4 M NaCl solution. What is the [I]…

A: Given,  The molarity of AlI3 = 0.75 M.  The volume of AlI3 = 1125 mL.  The molarity of NaCl = 0.4 M.…

Q: Use only 1 decimal point (X.X) for all atomic weights. What will be the final molarity of 10.0 mL of…

A: GivenVolume of the intital solution = 10.0mlMolarity of the solution = 12.0MVolume of the diluted…

Q: 9. What volume, in mL, of 0.50 M K3PO4 could be prepared using 1.00x10² mL of 0.95 M K3PO4?

A:

Q: Mix together 150.0 ml of a 1.50 mol / dm³ NaCl solution and 250.0 ml of a 0.750 mol / dm³ MgCl₂…

A: Volume of NaCl = 150.0 ml = 0.15 dm3 Concentration of NaCl = 1.5 mol/dm3 Moles of Cl- =  Volume…

Q: Which of the following will result to a dimly lit light bulb when subjected to the conductivity…

A: The correct option is:

Q: 1. The time it takes for the crushed antacid/chalk to be dissolved in vinegar is greater than the…

A: We are authorised to solve one question at a time. Please  post rest of the questions separately.

Q: 12. a. What is the molarity of a solution made by mixing 125 mL of 5.00 M H3PO4 with 325 mL H2O? b.…

A:

Q: 12. a. What is the molarity of a solution made by mixing 125 mL of 5.00 M H3PO4 with 325 mL H2O? b.…

A: • Molarity = No. of moles of solutevolume of solution (L)• No. of moles = molarity ×volume (L)• 1 L…

Q: If 8.0 mL of a 0.40 M NiSO4 solution is needed to prepare 10. mL of 0.32 M NiSO4 solution, how much…

A:

Q: 3. 375 mL of 40 ppt Cl" from 0.01 M PbCl2

A:

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: b) 3.50 g of NaCl in 42.6 mL of 0.540 M CaCl2 solution Na+  M Ca2+  M Cl -  M

A:

Q: How would you prepare 50.0-ml. portions of standard solutions that are 0.00500 M, 0.00200 M, and…

A: To prepare 50.0 mL portion of standard solution of below molarity from the 0.0100 M Na+ solution.…

Q: How much 0.600 N base must be added to 750 mL of a 0.200 N base in order for the solution to be…

A: Given: normality of base 1(N1)=0.600 Nnormality of base 2(N2)=0.200 Nnormality of final…

Q: 10 mL of 6M HCl was diluted to 100mL. Calculate the concentration of the dilute solution.

A: Volume of initial solution = 10 ml  Molarity of initial solution = 6 M Volume of final solution =…

Q: 5.00 mL sample of 0.1136 M of standard ascorbic solution required to 12.70 mL of KlO3 to reach the…

A: This needs balancing. Answer is done in step 2.

Q: Describe how you would prepare 100 mL solution of 0.1 M compound Y (MW= 204 g/mol)

A: Molarity = number of moles of solute ÷ volume of solution in litre

Q: Explain how to prepare 275 ml of a0.350M NaCl solution from a 2.00 M NaCl stock solution.

A:

Q: # 2 Calculate the volume you must dilute to make 260.0 mL of 0.50 M BaCl, from 4.0 M original stock…

A:

Q: How much diluent is needed to prepare 1L of 2.5 M solution of KCI if the available stock solution is…

A: Given M2 = 2.5 M            M1  = 4.0 M            V2 = 1.0 L

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.