molarity molality

Q: Complete the table: Solute Mass of solute Moles of solute Volume of solution Molarity of solution…

A: MgSO4 Molar mass of Magnesium Sulfate = 120.3 g/mol

Q: 1 L of solution is made by dissolving to 29.2 G of NACI in water what is the molarity of the…

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Q: A sodium chloride solution has a percent mass/volume concentration of 26.88%. What is its molarity?

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Q: How many milliliters of a 0.22 M sucrose solution contain 0.750 g sucroseZ?

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Q: If a solution has a molarity of 5M and is 3L how many moles of solute are there?

A: Molarity - ratio of number of moles of solute to the volume of solution in liters. Formula is, Unit…

Q: 10g

A: According to the question, we have 10 grams of NaCl in 600 g of solution. We need to calculate the…

Q: Draw a more accurate representation of one unit of KCl dissolved in water

A: When potassium chloride (KCl) dissolves in water, it gets dissociated into potassium and chloride…

Q: MASS PERCENT Complete the table: Mass Solute Mass Solvent Mass Solution Mass Percent 4 7 238.1 g…

A: Mass Solute Mass Solvent Mass Solution Mass Percent 15.5 g 238.1 g 253.6 g 6.1% 22.8 g 167.2 g…

Q: Enter your answer in the provided box. Calculate the percent by mass of the solute in the following…

A: Mass fraction of a substance : It is defined as the ratio of mass of the substance to the total mass…

Q: What is the molarity of pure water?

A: Molarity is a concentration term for a solution. The molarity of a given solution is defined as the…

Q: What is the difference between a saturated and unsaturated solution?

A: Saturated solutions are unable to dissolve solutes further in the solution phase, whereas…

Q: Determine the molarity of a solution containing 6.76 g BaCl2 in 750 mL of solution

A: Given: mass of BaCl2 = 6.76 g molar mass of = 208.23 mol Volume of solution = 750 mL = 0.750 L

Q: Why are molarity per liter solution as opposed to moles per liter of water or solvent?

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Q: What is the molarity of a solution of chlorine and water that contains 21.6 L of water and 14.1…

A: We know that ; Molarity = moles of Solute / volume of solution in L By this we can find the Molarity…

Q: What is meant by molarity of a solution

A: The number of moles of solute present in one liter of solution is known as molarity.

Q: What is the molarity of a solution that is made 1.5 ml of a 6.0 M HN03 stock solution is diluted to…

A: Molarity = Moles of solute/Volume of solution(L)

Q: A solution is prepared by dissolving 98.6 g of LICI in enough water to form 675 mL of solution.…

A: Given  Mass of LiCl = 98.6 gram  Volume of solution =  675 mL                                 =  675…

Q: What is the percent by mass concentration of NaCI in a solution that is prepared by adding 15.0g of…

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Q: Determine the molar it’s of a solute when 0.130 mol of the solute is dissolved into enough solvent…

A: Given :- no.of moles of solute = 0.130 mol                Volume of solution = 550 mL  To calculate…

Q: use of molality and molarity in pharmacy

A: Molality is the number of moles of Solute particles in one kilogram of Solvent. It is denoted by m,…

Q: if you were asked to calculate the molarity of a solution prepared from NaCl and water, what are…

A: Since molarity = moles of solute / mass of solution in L Hence to find molarity we will need below…

Q: Given this table find the missing values for each compound.  Solute Mass of solute Moles of solute…

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Q: What is the mass percent ethanol in a solution prepared by dissolving 17.2 g of ethanol in enough…

A: Given weight of ethanol is 17.2 g  Given weight of solution is 149.0 g .

Q: What is the percent concentration of solution containing 15.5 g of solute dissolved in 937.77 mL of…

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Q: Is water a solute or solvent?

A: The homogeneous mixture of two or more substances is known as a solution.

Q: what is the percent by mass of a solution made by dissolving 55.0 g NaCl in 275 g water?

A: Mass of the solution is mass of the solute plus mass of the solvent.

Q: Determine the molarity of a 18 mL sample of HCl solution that is required to prepare 30 mL of 2.3 M…

A: Volume of HCl (V1) = 18 mL Molarity of HCl solution (M2) = 2.3 M Volume of HCl solution (V2) = 30 mL

Q: How many milliliters of a 2.20 M NaBr solution will contain 77.8 g of NaBr

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Q: What is the volume of the solution 0.995 M KCl that contains 0.12 mol of KCl?

A: We Know,  Molarity = number of moles of solute / Volume of solution in Litre Given M= 0.995M Number…

Q: Calculate molarity of a solution, having solute 8.5grams, dissolved in 14.7L of solution. Molar Mass…

A: I am providing you an image that comprises the concept and calculation for your better understanding

Q: What is the molarity of a solution containing 55.8 g of MgCl2 dissolved in 1.00 L of solution?

A: Moles of a MgCl2 solution is calculated as,

Q: When sugar is dissolved in water, the result is a(n) solvent solute aqueous solvent O aqueous…

A: A solution is defined as a homogeneous mixture of two or more substance. While a homogeneous mixture…

Q: How many millilitres of 0.25 M sucrose solution contains 50.0 mg of the solute? Formula:  Molarity =…

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Q: What is the molarity of a solution that contains 3.00 moles of solute and 12.00 L of solution?

A: given, moles of solute = 3.00 moles volume of solution = 12.00 L

Q: What is the percent by mass of NaCI in a water solution containing 75 g of NaCI in 500 g of…

A: Mass percentage

Q: How much water must be added to 75 mL of a 2.1 M solution to make a 0.57 M solution

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Q: What is the molarity of a solution that contains 52.31 moles of NaCl in 19.47 liters of solution?

A: Molarity is defined as the number of moles of solute which is present per liter of the solution.…

Q: What volume of a 0.415 M solution contains 0.500 mol of solute?

A: The volume of the solution containing 0.500 mol of solute is calculated as shown below where C is…

Q: What is aqueous tension?

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Q: Obtain the % sodium by mass in one serving of snack food.

A: Percentage mass is defined as mass of solute is divided by mass of solution and multiplied by 100.…

Q: What volume of a 0.255 M KCl solution contains 0.15 mol of KCl?

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Q: What is the molarity of a solution containing 55.8 g MgCl2 dissolved in 1.75 L solution?

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of solution is defined as…

Q: Mass percent KBr Molality KBr = mol KBr kg H,0

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Q: If concentrated HCl contains 439 g of HCl per 1 liter, what is the molarity?

A: Number of moles of HCl is calculated as, Number of moles = MassMolar mass…

Q: Determine the molarity of an aqueous that is 14.5% urea by mass. The molar mass of the urea is 60.06…

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Q: What is the molarity of a solution that contains 120.0g of NaOH dissolved in 3000.0mL of solution?

A: Molarity = no. of moles/ volume of sol in Lt molar mass of NaOH = 40.0g/mol

Q: What is the molarity of a solution that contains 5.9 moles of NaOH in 29.3 L of solution?

A: Molarity is defined as moles of solute dissolved per litre of solution