Calculate the molarity of the solute in the following solutions containing a. 7.70 g MgNH,PO4 in 250. mL solution Molarity mol/L b. 14.3 g NaCH; COO in 300. mL solution Molarity = mol/L %3D c. 2.04 g CaC2O4 in 600. mL solution Molarity = mol/L %3D d. 1.44 g (NH4)2 SO4 in 600. mL solution Molarity = mol/L %3D

Q: 294.2 g/mol] How much gram of potassium dichromate [K2Cr20, molar mass = required to make 465 mL of…

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Q: Calculate the mass percent by volume of 65.1 g of glucose (C₆H₁₂O₆, MM = 180.2 g/mol) in 325 mL of…

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Q: Suppose that 15M of NaCl solution with a volume of 15L is heated and loses 2000ml of its water…

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Q: Calculate the mass percent of solute in each solution. Calculate the mass percent of 3.37 g KC13.37…

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Q: The mass/volume percent (m/v %) of a solution is defined as the ratio of the mass of solute that is…

A: Molarity (M) is a measure of the concentration of a solute in a solution, or of any chemical species…

Q: Calculate the mass percent by volume of 104.6 g of glucose (C₆H₁₂O₆, MM = 180.2 g/mol) in 325 mL of…

A: % w/v = 100 x Mass of solute in g/Volume of solution (mL) Given that: Mass of glucose = 104.6 g…

Q: Calculate the mass percent by volume of 41.6 g of glucose (C₆H₁₂O₆, MM = 180.2 g/mol) in 325 mL of…

A: The mass of solute in gram present in 100 mL solution is known as the mass percent concentration of…

Q: Calculate the mass percent of a NaCl solution prepared by mixing 20.8 g NaCl with 586 g of pure…

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Q: The mass/volume percent (m/v %) of a solution is defined as the ratio of the mass of solute that is…

A: A. To convert units of molarity (M) to mass/volume percent (m/v%), you need to know the molar mass…

Q: 26. How many grams of K2SO4 are contained in 200. mL of 0.400 M K2SO4 solution?   Group of answer…

A: Note - Since you have asked multiple questions, we are bound to solve only the first question for…

Q: 7. Calculate the molarity of Sn²+ ion for a solution that the concentration of Sn2+ at 20°C was…

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Q: The solubility of KNO3 (in gr KNO3 per 100 gr water) is 155 gr KNO3 at 75 oC and 38 gr KNO3 at 25…

A: The solubility curve of KNO3 suggest that its solubility is different at different temperatures. As…

Q: How many moles of sodium carbonate (Na2CO3) are required to precipitate the calcium ion from 768.6…

A: Concentration of CaCl2 solution = 0.35 M = 0.35 mol/LVolume of CaCl2 solution = 768.6 mL = 0.7686…

Q: Calculate the mass percent by volume of 341.6 g of glucose (C₆H₁₂O₆, MM = 180.2 g/mol) in 325 mL of…

A: We have to calculate the mass % by volume.

Q: solution? How many grams of H2S(aq) are needed to make 5.00 L of a 0.125 M H,S(a0) 13.63g O 21.3 g…

A: Given :- Molarity (M) = 0.125 Volume = 5 L Mass of the H2S (aq) we have to find out Molarity = it is…

Q: What volume, of 8.12 M KOH is needed to make 600.0 mL of 0.384M KOH solution by dilution with water?…

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Q: 11. Find the mass percent of CuSO4 in a solution whose density is 1.30 g/mL and whose molarity is…

A: Ans -  Option (C )  = 15.0%   Given - Density (d) = 1.30g/ml Volume (V) = 100ml Molarity     =…

Q: A 2.0 L of benzene solution contains 10.0 g of toluene (C7H8). Calculate the molarity of the…

A: We have 10 g of toluene in 2L of solution , we have to calculate the Molarity of solution.

Q: Calculate the molarity of a solution of 579.6 g ZNSO4 (molar mass 161.47 g/mol) in 6.5x10“ mL of…

A: Consider the given information is as follows; Mass of ZnSO4 = 579.6 g Molar mass of ZnSO4 = 161.47…

Q: Calculate the mass percent by volume of 80.6 g of glucose (C₆H₁₂O₆, MM = 180.2 g/mol) in 325 mL of…

A: Given , molecule is glucose C6H12O6 Mass of glucose = 80.6 g Volume of solution = 325 mL

Q: 1. A student prepare 25.00 mL of a 0.05000 M copper sulfate solution calculate the mass of CuSO4 x…

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Q: The mass/volume percent (m/v %) of a solution is defined as the ratio of the mass of solute that is…

A: First, it's important to understand what the terms mean. Molarity (M) is a measure of the…