1. A patient has a cholesterol count of 206 mg/dL. What is the molarity of cholesterol in this patient's blood if the mo

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1 A Patient Has A Cholesterol Count Of 206 Mg Dl What Is The Molarity Of Cholesterol In This Patient S Blood If The Mo 1 (63.95 KiB) Viewed 19 times

1. A patient has a cholesterol count of 206 mg/dL. What is the molarity of cholesterol in this patient's blood if the molar mass of cholesterol is 386.64 g/mol? (1 L = 10 dL) 2. How many moles of glucose (CHO) are in 300mL of a 2M glucose solution? 3. What will the concentration of tris [(CH OH) CNH] be if 28.50 ml of the tris solution is titrated with 28.12 mL of 0.1718 N NaOH? 4. How many grams of NaCl are required to make 0.50L of a 1.5M NaCl solution? (MW NaCl = 58.5 g/mol) 5. Calculate the molarity of 48.0 mL of 6.00 M H2SO4 diluted to 0.250 L 6. Calculate the weight of CaCl2 required to prepare 0.614L of 0.241M CaCl2 solution 7. Fill up the table with the necessary values required. Show all computations and separate solutions for samples. Sample 1 Sample 2 Sample 3 Weight of the sample Naco, 0.5114 g 0.5023 g 0.5109 g Initial reading, HCI 2.5 ml 1 mL 0.8 mL Final reading, HCI 19.3 mL 35.8 ml 25 mL Volume HCI used, mL Normality of HCI Computed weight of Na, co, % Na co or total alkaline strength 0.25N 0.25N 0.25N