How many grams of chlorine are in 250 milliliters of a 1.50 M MgCl2 solution? Hint: the solubility of MgCl2 is high enough for all of it to completely dissolve. You can assume that the molar mass of dissolved Cl' ions is the same as molar mass of Cl atoms you can look up in the periodic table. 26.6 g 26.7 x 104 g 13.3 x 104 g 0.750 g 35.7 g 0.375 g 3.57 x 104 g 13.3 g

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A: The answer and explains as given below:

Q: What mass of KHP will be completely neutrilized by 32.57 ml 0.175 M standard NaOH solution? The…

A: The solution is as follows:

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Q: a. For a solution of 0.206 mol of potassium dichromate in 0.500 L. What is the molarity and mass of…

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Q: 1 What mass of solid radium sulfate (the most insoluble compound known) will remain when 10 L of a…

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Q: 5. The teacher assign students to prepare a solution by dissolving 15.0 ml ethanol (C,H,OH) in water…

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Q: A chemist needs 225 mL of 3.0 M HCl. What volume of 12 M HCl must be dissolved in water to form this…

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Q: If you add 250 ml of water to 250 ml of a 0.8M NaOH solution, what will the molarity of the diluted…

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Q: The solubility of magnesium hydroxide, Mg(OH)2, in water is 9.0 x 10 4 g/100 mL. What volume of…

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Q: A beaker contains a water solution of unknown monoprotic* acid (molar mass of the acid is known to…

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A: The answer to the following questions are given as:

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Q: What is the molarity of a solution made when 10 kg of Sugar are dissolved to make 100 liter solution

A: As per bartleby guidelines I answered only first question so please don't mind.Thanks in advance.

Q: 3. What is the solubility in morality and in grams per 100 ml of scandium (III) hydroxide (K = 2.22…

A: Since the oxidation state of Sc is +3, the chemical formula of the hydroxide is Sc(OH)3. Equation…

Q: A chemist must dilute 46.2 mL of 121. µM aqueous mercury(II) iodide (HgI₂) solution until the…

A:

Q: Calculate the molarity of 25.0 grams of KBr dissolved in 750.0 mL pure water. (K = 40 g/mol; Br = 80…

A: Given, mass of KBr =25.0 gramvolume of solution =750.0 mL =0.750 Latomic masses (K =40 gmol  ; Br…

Q: 1.The solubility of the hydroxide of a hypothetical metal, Me, in water is 145.96 g MEOH per 68.58…

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Q: Please help

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Q: What mass of NaHCO (84.0 g/mol) is needed to prepare 500.00 mL of 0.050 M Na solution? 1. 05.04 g 2.…

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Q: How many grams of chlorine are in 250 milliliters of a 1.50 M MgCl2 solution? Hint: the solubility…

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Q: 3) We prepared alum crystals in the lab by dissolving 24.0 g of alum in 100. g of water. If you only…

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Q: The solubility of the hydroxide of a hypothetical metal, Me, in water is 94.89 g MeOH per 64.88 mL…

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Q: Which solution has the same number of moles of HCI as 25.0 mL of 0.200 M solution of HCl? 12.5 mL of…

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Q: What volume of concentrated nitric acid (15.8 M) is needed to prepare 4.0 L of a 2.0 M solution?

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Q: mass of hydrogen bromide is found in 350 mL of a 0.870 M aqueous hydrogen bromide chloride solution?…

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Q: The density of the solution is 1.73 x 103 g/L. If the NaCl in an aqueous solution is 6.27 molar,…

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Q: In the laboratory a student combines 34.4 mL of a 0.228 M cobalt(II) chloride solution with 23.9 mL…

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A: we can determine the mass of precipitate stoichiometrically

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Q: What is the molarity of chloride ion when 1.60 g NaCl are added to 50.0 mL 0.100 M CaCl₂? 0.132 M…

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Q: 100 90 NANO 80 70 60 CaCl, 50 Pb(NO,)2 40 NaCI KCI 30 20 KCIO, 10 Ce,(SO,)g o 10 20 30 40 50 60 70…

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Q: The concentration of Cu2+ from dissolving a penny was 0.0231 m/L and the total volume of the penny…

A: Given information: Concentration = 0.0231 mol/L Volume of the solution = 50.0 mL Total mass = 2.488…

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A: 1.25 M means there will be 1.25 moles in 1 liter of water. The molar mass of NaOH = 40gmol-1