10. Concentrated nitric acid, HNO3(aq), has a concentration of 15.7 M. What volume of concentrated nitric acid miust be diluted to make 275 mL of 0.130 M nitric acid solution? Multiple Choice 0.828 mL 15.7 mL 2.28 mL 8.28 mL 0.228 mL

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Q: what the concentration of NaCl in the original solution?

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Q: If you dilute 218 ml of a 2.4 M solution of LICI to 2.3 L , Determine the new concentration of the…

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Q: A highly concentrated hydrochloric acid solution is 12 M. What volume of a 12 M stock solution of…

A: We define Molarity is defined as moles of solute upon the volume in litre

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Q: What is the mass in grams of NaCN in 120.0 mL of a 2.40 x 10-5 M solution? 49.01 g NaCN 2.40 x 10-5…

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Q: 145 mL of a .22 M solution is left out overnight.  If the molarity of the solution was .30 M the…

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Q: 3. Dilution: Determine the concentration of a solution prepared by diluting 25.0 mL of a stock 0.188…

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Q: A solution of 0.5 M NaOH of volume 100 ml was diluted to 400 ml. What was the Molarity of the…

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Q: What volume of a 0.43 M ZnCl2 solution contains 2.52 g of ZnCl2? Mw ZnCl2 = 136.29 g/mol. %3D OA…

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Q: What mass (in grams) of Mg(NO3)2 is present in 145 mL of a 0.150 M solution of Mg(NO3)2? a) 3.23 g…

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Q: Determine the concentration of a solution prepared by diluting 25.0 mL of a stock 0.188 M Mg(NO3)2…

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Q: 1) The mass percent of CaCl2 in a solution is 28%. Calculate the mass of CaCl2 in 150. g of this…

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Q: What is the molarity of an KBr solution that contains 5.5 g of KBr in 40.5 mL of solution? a. 0.534…

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Q: A solution of 0.5 M NaOH of volume 100 ml was diluted to 400 ml. What was the Molarity of the…

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Q: A 1.00 L NAOH stock solution has a molarity equal to 0.5 M, what is the final concentration when 200…

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