What is the molarity of magnesium solution made by dissolving 8.7g of magnesium chloride 2.45L of water

Q: What mass of potassium nitrate is found in 753.33 mL of a 0.95 M aqueous potassium nitrate solution?…

A: Given that,  The volume of the KNO3 solution is V = 753.33 mL, The concentration of the KNO3…

Q: How much calcium chloride (in grams) is needed to make 75.0 mL of a 0.730 M solution? The molar mass…

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Q: A 0.0250 L solution is prepared by mixing 4.96g of iron(III) sulfate with water. What is the…

A: It is given that 4.96 g of iron(III) sulphate (Fe2 (SO4)3) is mixed in water to make a 0.0250 L…

Q: What is normality of a solution that contains 1.5 g of Ca(OH)2 dissolved in 850 mL? (Molar mass =…

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Q: How many mL of 12.0 M HCl is needed to prepare 250. mL of 3.00 N HCl?

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Q: How many grams of solute are present in 565 mL of 0.670 M KBr? mass of solute: TOOLS x10

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Q: What is the molar concentration (molarity) of a saturated solution of calcium hydroxide that…

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Q: What is the molarity of a solution that contains 4.85 moles of a solute in 750.0 mL of solution?

A: Molarity is defined as number of mole of solute divide by volume of solution in liter.      Given…

Q: What is the molarity of acetic acid in vinegar that contains 5.00 g of acetic acid (molar mass 60.05…

A: Given: Mass of acetic acid= 5.00g Molar mass of acetic acid= 60.05 g/mol Volume of the solution =…

Q: How many mL of 11.9 M HCl would be required to make a 250mL of 2.00 M HCl

A: Molarity (M) can be used for the determination of volume of the solvent or the amount of solute…