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11 Nov 2019
Complete the following table of Trial I (See Report Sheet) for determining the molar concentration of a imental procedure. Record calculated values with the correct number of significant figures. A. Standardization of a Sodium Hydroxide Solution standard NaOH he determination of the molar concentration of a monoprotic acid solution according to the exper- a. 1. Tared mass of KHC,HO, (8) 2. Molar mass of KHC,H,O, (g/mol) 3. Moles of KHC,H,04 (mol) 0411 Part A.3 204.44 Show calculation. 4. Buret reading, initial (mL.) 5. Buret reading,final (mL.) 6. Volume of NaOH dispensed (mL) 7. Molar concentration of Part A.7 NaOH solution (moVL) Show calculation. B. Molar Concentration of an Acid Solution Part B.6 1. Volume of acid solution (mL) 2. Buret reading, initial (mL) 3. Buret reading, final (mL) 4. Volume of NaOH dispensed (mL) 5. Molar concentration of NaOH solution (moU/L)Part B.7 6. Moles of NaOH dispensed (mol) 370- Show calculation. Molar concentration of acid solution (mo/L) Show calculation 7. 6. b. For Trials 2 and 3, the molar concentration of the acid was 0.922 M and 0.856 M respectively a. What is the average molar concentration of the acid solution? Data Analysis, B. b. What are the standard deviation and the relative standard deviation (%RSD) for the molar concentration of the acid solution? Data Analysis, C and D.
Complete the following table of Trial I (See Report Sheet) for determining the molar concentration of a imental procedure. Record calculated values with the correct number of significant figures. A. Standardization of a Sodium Hydroxide Solution standard NaOH he determination of the molar concentration of a monoprotic acid solution according to the exper- a. 1. Tared mass of KHC,HO, (8) 2. Molar mass of KHC,H,O, (g/mol) 3. Moles of KHC,H,04 (mol) 0411 Part A.3 204.44 Show calculation. 4. Buret reading, initial (mL.) 5. Buret reading,final (mL.) 6. Volume of NaOH dispensed (mL) 7. Molar concentration of Part A.7 NaOH solution (moVL) Show calculation. B. Molar Concentration of an Acid Solution Part B.6 1. Volume of acid solution (mL) 2. Buret reading, initial (mL) 3. Buret reading, final (mL) 4. Volume of NaOH dispensed (mL) 5. Molar concentration of NaOH solution (moU/L)Part B.7 6. Moles of NaOH dispensed (mol) 370- Show calculation. Molar concentration of acid solution (mo/L) Show calculation 7. 6. b. For Trials 2 and 3, the molar concentration of the acid was 0.922 M and 0.856 M respectively a. What is the average molar concentration of the acid solution? Data Analysis, B. b. What are the standard deviation and the relative standard deviation (%RSD) for the molar concentration of the acid solution? Data Analysis, C and D.
Reid WolffLv2
2 Aug 2019