Your NaOH concentration 0.10 Trial 1 Trial 2 Volume of Acid (in mL) 12 ml 14 ml Initial Buret reading for your NaOH 6.00 ml 24.11 Final Buret reading for 24.11 ml 45.24 Tour Na OH

Q: Results: Part 1: Sensor reading Solution Step Initial Vol (ml) Final Vol (ml) Molarity Moles of…

A: We are given the volume(V) and molarity(C) of each solution. We can find the moles of the solute…

Q: Calculate the molar concentration of the acetic acid solution in Trial #2 Round your final answer to…

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Q: What is the volume NaOH used (mL) for Trial 1, 2 and 3

A: The volume of NaOH used in the titration is given as:Final volume of NaOH (mL) - Initial volume of…

Q: Question 2 Solution 1: 2 mL of 1.50 M A is combined with 18 mL water. Solution 2: 5 mL of solution 1…

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Q: Question 8 What is the correct burette reading?   15.5 mL 15.42 mL 16.57 mL 16.6 mL

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Q: Run Number 1 2 3 4 Volume of oxalic acid used 25.00 mL 25.00 mL 25.00 mL 25.00 mL NaOH buret: final…

A: The table can be filled as:

Q: Data Table: (include units!) Unknown Acid # Unknown Acid #3 M Your NaOH concentration (YOU FOUND…

A: Trial 1 Concentration of NaOH solution = 0.10 M Volume of acid used = 17.0 mL = 0.017 L Total volume…

Q: Measure |Sample 1Sample 2 Sample 3 Sample 4 Mass of unknown acid 1-D000g 1-OD0og 1- 000og | 1-0000g…

A: Calculation; *Moles of base  = molarity of base/volume (in L)  For sample 1;  Moles of base = 1…

Q: 195 mL of a 0.925 M HCl solution Express your answer to three significant figures and include the…

A: From balanced chemical equation it is seen that 1 mol of acid reacts with 1 mole of base to…

Q: Trial 1 Trial 2 Mass of KHP used 0.16 KHP 0.18 KHP Initial Buret reading for your NaOH 0.00 mL 7.46…

A: Trial 1. Mass of KHP ( Potassium hydrogen phthalate) used = 0.16 g Moles of KHP used = 0.16 g/204.22…

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Q: Part A If the pH of a 1.00-in. rainfall over 1500 miles² is 3.70, how many kilograms of sulfuric…

A: Given that :- pH = 3.70 [H+] = 10^-3.7 = 1.995*10^-4 mol per liter Find volume

Q: Trial 1 Trial 2 Trial 3 Vinegar Volume (mL) 5.00 5.00 5.00 Final buret reading of NaOH(mL) 34.96…

A: We are given data for the titration of vinegar by 0.1 M NaOH for three different trials.

Q: I. Data & Results 4.0 mglmL Concentration of stock solution (include units): Table 1- Beer's Law…

A: concentration of stock solution = 4mg/mL A. 8mg/mL       0.084 B. 16mg/mL     0.173 C. 24mg/mL…

Q: 17) 721 10 mg40 10 mg

A: Question - 17 :  7.21 × 103 mg + 43.8 × 102 mg = ?

Q: 50 mL of water mixed with 20 mL isopropyl alcohol Given:   Formula: Solution:…

A: Given : Mass of solute i.e isopropyl alcohol =20 mL               Mass of solvent i.e water   = 50…

Q: Part D a solution with a density of 1.01 g/mL that is 1.08% HCl by mass Express your answer to three…

A: The question is based on the concept of solution preparation. we have been given a solution of…

Q: Trial 1 2 3 1. Weight of KHP (g) .409 g .417g .416g 2. Volume of titrant (mL) 24 mL 24 mL 24 mL…

A: From the given data, molarity of NaOH for each trial of titration and average molarity can be…

Q: Table 1: The result for test tube I to 8 using of BSA stock solution. Tube BSA Cone H;O (ml) BSA…

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Q: Part A: The standardized HCl solution being used is 0.198 M. Trial 1: Using a volumetric pipette,…

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Q: If you have 155 mL solution of a 0.762 M FeCb solution, how many g FeCb are contained in this…

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Q: Find the ksp of PbCl2  5.0 g od pbcl2 100ml of h2o

A: GIVEN DATA: given mass of  PbCl2: 5gm Molar mass of PbCl2 is 278.1gmol-1 water = 100ml

Q: Part A MISSED THIS? Watch KCV 17.5, IWE 17.8; Read Section AgCl 17.5. You can click on the Review…

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Q: I Review | Constants | Part A 50.0 mL of 0.15 M HCHO2 with 80.0 mL of 0.12 M NaCHO2 Express your…

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Q: Concentration (mol/L) 1.0 x 10-1 H₂O* Logarithmic 10² 10⁰ 10-² 104 10-6 10-8 10-10 10-12 10-14 10-16…

A: From the above picture we can see the pH of the solution is 1.00  We to find out the concentration…

Q: How many milliliters of diluent should be added to a 2.00 mL if aliquot taken from a mother liquor…

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Q: PROCEDURE: 1. Design a procedure for preparing 100 mL of 0.50 M sugar solution. 2. Present your…

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Q: 6 Measuring Mass of Monoprotic Unknown Acid Trial 1 Trial 2 Trial 3 8 Mass of unknown acid 10 0.3059…

A: Since this is a monoprotic acid (HA), it will react with 1 NaOH.  Balanced equation: HA(aq) +…

Q: QUESTION 4 When we use detector tube and the measured concentration is 500 ppm, what is the range of…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solve first question…

Q: A solution of FESCN2+ has a concentration of 1.00 x 10-4M and an absorbance of 0.755. What is the…

A: Given, A1 = 0.755 A2 = 0.491 C1 = 1 X 10-2 C2 = ? To calculate C2.

Q: Chemistry Question

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Q: Table 5: Data for Trial 3 Water displaced in mL 2 mL Time (seconds) 53 4 mL 100 6 mL 139 8 mL 178 10…

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Q: Procedure A: Molarity (M=g/MM/L) Step 1. Place one-eighth of a teaspoon (this weighs approximately…

A: A saturated solution of NaCl is when we cannot dissolve more NaCl in the solution. In this condition…

Q: Volume HCl (mL) 25.00 а. 0.00 b. Initial buret reading (mL) 25.40 c. Final buret reading (mL) 25.40…

A: Equation  NaOH(aq) + HCl (aq) ——> NaCl (aq) + H2O(l)   Molarity = no. of moles / volume (Lt)

Q: A 15.0-mg sample of a compound with a formula mass of 384.63 was dissolved in a 5-mL volumetric…

A: Given The molar mass of the sample=15.0mg=15×10-3g                       Molecular…

Q: Your NAOH concentration 0.10 Trial 1 Trial 2 Volume of Acid (in mL) 12 ml 14 ml Initial Buret…

A: Volume of NaOH required in 'Trial 1' = (24.11-6) mL = 18.11 mL Volume of NaOH required in 'Trial 2'…

Q: SLO-MO calculations Suppose 125 ml of the basic analetes at union Concentration: 185 M € ume 450 mL…

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Q: ample tub Deprot. samples Glucose Standards A B E #1 #2 O Standard/samples (r) 0.2 0.2…

A: The question involves the beer lambert law equation: A=ε c lA is the absorbance; c= concentrationl =…

Q: Determine the dilution factor for your diluted unknown U1 based on how you prepared the solutions in…

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Q: 175.0 mL of 0.10 M C2H5NH2 with 285.0 mL of 0.20 M C2 H5NH3 Cl Express your answer using two decimal…

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Q: Molar Mass of Vitamin C 40 M Trial Grams of Initial Final mL of NaOH Number Vitamin C buret Reading…

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Q: burette reading

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Q: Report Sheet: Characterization of a Weak Acid. UNKNOWN NUMBER A. Standardization of NaOH Solution…

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Q: Procedure: Several graluated eylindes and a Bwette filled with different amount of water displayed.…

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

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.