2. + -16 points OSAtomsChem1 6.3.P.038. What is the molarity of the diluted solution when each of the following sol...
2. -/6 points OSAtomsChem1 6.3.P.038. What is the molarity of the diluted solution when each of the following solutions is diluted to the given final volume? (a) 2.75 L of a 0.395 M solution of Fe(NO3)3 is diluted to a final volume of 3.15 L (b) 0.4150 L of a 0.1162 M solution of C,H,OH is diluted to a final volume of 1.328 L (c) 1.40 L of a 0.245 M solution of H,PO, is diluted to a final volume...
1. -/1.5 points OSAtomsChem1 6.3.P.035. If 4.48 L of a 0.745 MH,PO solution is diluted to a volume of 15.10 L, what is the concentration (in M) of the resulting solution?
-/1 POINTS OSATOMSCHEM1 6.3.P.024. What is the mass (ing) of the solute in 0.530 L of 0.63 M glucose, CHO ? Supporting Materials Periodic Table u Constants and Factors Supplemental Data Additional Materials eBook -/1 POINTS OSATOMSCHEM1 6.3.P.029. What is the molarity of HCl if 34.71 mL of a solution of HCl contain 0.3381 g of HCI? Supporting Materials Periodic Table Constants and Factors Supplemental Data Additional Materials eBook
NGUR 8. Calculate the new molarity that results when each of the following solutions is diluted to a final total volume of 2.50 L. a. 425 mL of 0.104 M HCI b. 10.5 mL of 12.1 M HCI c. 25.2 mL of 14.9 M HNO3 d. 6.25 mL of 18.0 M H2SO4
Canvas 1 pts Question 32 What is the molarity of the diluted solution? 50.0 ml. of a 1.20-M solution of C,H,OH is diluted to a final volume of 96.0ml. O 5.11M O 0.0489 M O 0.625 M O 0.305 M 1 pts Question 33 A cough syrup contains 5.0% ethyl alcohol, (CH.OH, (MM46.07g/mol), by mass. If a 250ml, bottle contains 12.4g of ethanol, what is the molarity of the alcohol in the cough syrup. 0.109M O 10.1M O 1.08M MacBook...
Part A. What is the molarity of each of the following? • 325mL of a solution containing 46.8g of NaHCO3 Part B. What is the final volume, in mL, if 15.0 mL of a 1.80 M KOH solution is diluted to give a 0.300 M KOH solution? 3) For each of the following, first determine if you can solve the question with the given information. If so, solve it on the back. If not, indicate that more information is necessary....
27) What is the concentration (molarity) of HCI in the final solution when 65 mL of a 9.0 M HCl solution is diluted with pure water to a total volume of 0.15 L? 28) How many milliliters of a 9.0 M H2SO4 solution are needed to make 0. 45 L of a 3.5 M solution? A) 0. 18 mL B) 1.2 mL C) 180 mL D) 1200 mL 29) A student prepared a stock solution by dissolving 15.0 g of...
Worksheet 2 2. Calculate the concentration of each of the following solutions. Determine the molarity (mol/L) of a solution made by diluting 5.880 g of barium chloride to a final volume of 525.0 mL a. b. What is the molarity of a solution that dilutes 12.50 mL of 6.00 M HCI (hydrochloric acid) to a final volume of 1.50 L? If you combine 1.55 g of NH CI (ammonium chloride) with 2.38 g of CaCl, (calcium chlo- ride) and dilute...
1. Calculate the molarity of the following solutions: a. 318 g Mg Br, in 859 ml solution b. 8.28 g Ca(C,H,O,), in 414 ml solution c. 31,1 g Al,(80.), in 766 ml solution d. 59.8 g CaCl, in 100 ml solution e. 313.5 g LICIO, in 250 ml solution | 849 Calculate the moles of solute needed to prepare each of the following: 2. LOL of a 3.0 M NaCl solution b. 0.40 L of a 1.0 M KBr solution...
17,43,56 please MHCl is diluted to 2.0L. What is the final molarity? 43. A 300. mL solution of 3.0 M HCl is diluted to 2.0L What ist a. 0.45M b. 450M C. 20M d. 0.05M e. 0.50M 44. A 3.000-g sample of a soluble chloride is titrated with 52.60 mL of 0.2000 M AgNO, What is the percentage of chloride in the sample? a. 37.29% b. 24.86% C. 12.43% d. 37.29% e. 18.65% 56. The carbon dioxide from the combustion...