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For 100 mM NaCl solution in 1L: Formula weight: 58.44 g/L Answer: 5.844 g/L if you want in 500 mL---2.922 g if you want in 250 mL---1.461 g if you want in 100 mL---584.4 mg

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10y ago
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7mo ago

To prepare a 100 mM NaCl solution, you would need to dissolve 5.84 grams of NaCl in water to make a final volume of 1 liter. This calculation is based on the molar mass of NaCl (58.44 g/mol) and the definition of molarity (Molarity = moles of solute / volume of solution in liters).

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12y ago

dissolve 0.745 grm kcl solutin in 100 ml distilled water

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12y ago

6 g/l de NaCl

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7y ago

The mass of NaCl is 29,22 g.

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6y ago

58 milligrams of NaCl are needed.

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Q: How much NaCl is required for 100 mM NaCl solution?
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What is the mass percent of the solution. if An aqueous NaCl solution is made using 138 g of NaCl diluted to a total solution volume of 1.10 L Assume a density of 1.08 g per ml for the solution.?

The mass of the solution is the sum of the mass of NaCl and the mass of water. First, we calculate the mass of the solution by multiplying the density by the volume: 1.08 g/mL * 1100 mL = 1188 g. The mass percent of NaCl in the solution is then found by taking (mass of NaCl / mass of the solution) * 100%: (138 g / 1188 g) * 100% = 11.62%.


What is the concentration in mm percent of a solution prepared from 50.0g Na-Cl and 150.0g of water?

To find the concentration in mass percent, first calculate the total mass of the solution (50.0g NaCl + 150.0g water = 200.0g total). Then, divide the mass of NaCl by the total mass of the solution and multiply by 100 to get the concentration in mass percent: (50.0g NaCl / 200.0g total) * 100 = 25.0% NaCl.


What is the normality of the solution which is prepared by the adding 100g NACL in 1 liter of solution?

For NaCl [note correct capitalization], normality is the same as molarity, the number of moles or, for ionically bonded compounds such as NaCl, gram formula masses per liter of solution, because the ions produced from NaCl in water are monovalent. The gram formula mass of NaCl is 58.44. Therefore 100 g of NaCl constitute 100/58.44 or 1.71 gram formula masses, to the justified number of significant digits. If the final volume of the solution is 1 litre, this is also the normality. If the volume is not considered exact, only one significant digit would be justified for normality, which should then be specified as 2.


How do you find molarity of NaCl in a saturated solution?

To find the molarity of NaCl in a saturated solution, you need to know the mass of NaCl dissolved in a given volume of solvent. Then you can calculate the moles of NaCl and divide it by the volume of the solution in liters to find the molarity. Keep in mind that in a saturated solution, some NaCl may remain undissolved.


Does the Mass mass percent concentration measures grams of solute per grams of solvent?

No, the mass percent concentration is a ratio of the mass of the solute to the total mass of the solution, expressed as a percentage. It is calculated by dividing the mass of the solute by the mass of the solution (solute + solvent) and multiplying by 100.

Related questions

Is 100 ppm solution of NaCl means 100 ppm of Na?

No, a 100 ppm NaCl solution means there are 100 parts per million of NaCl (sodium chloride) in the solution, not just sodium (Na) alone. To calculate the amount of sodium ions (Na+) in the solution, you would need to consider the molar mass of NaCl and the percentage of Na+ in NaCl.


What is the mole fraction of 18 mol NaCl in a solution of 100 mol water?

The mole fraction of NaCl in the solution is calculated by dividing the moles of NaCl by the total moles of NaCl and water. In this case, the mole fraction of 18 mol NaCl in a solution of 100 mol water is 0.15 (18 mol NaCl / (18 mol NaCl + 100 mol water)).


Saline is what percent NaCl?

If you think to an isotonic solution the concentration is 0,9 g NaCl/100 g solution.


What is the percent by weight of NaCl in a saturated solution of sodium chloride at 50 degree Celsius?

The percent by weight of NaCl in a saturated solution at 50 degrees Celsius is approximately 26.3%. This means that in every 100 grams of the solution, 26.3 grams is NaCl.


Determine how much of each of the following NaCl solutions in grams contains 1.5g of NaCl 0.058 percent NaCl by mass?

To determine the grams of NaCl in 0.058% NaCl solution, you first convert 0.058% to a decimal by dividing by 100 (0.00058). Then, you set up a proportion to find out how much of the solution contains 1.5g of NaCl. 1.5g of NaCl is equivalent to 0.00058x, where x is the total grams of solution. Solve for x to find how much of the solution is needed.


What is the percent of NaCl in solution with 59mg of NaCl in 375ml water?

The concentration of NaCl is 15,73 mg/100 mL.


What is the mass percent of NaCl when 6.5g of NaCl dissolves with 250g of water?

This concentration of NaCl is 2,6 g NaCl/100 mL solution.


How do you prepare a 30 percent NaCl solution?

Oh honey, it's not rocket science. Just measure out 30 grams of table salt and dissolve it in enough water to make 100 grams of solution. Voila, you've got yourself a 30% NaCl solution. Just don't go drinking it thinking it's a margarita, okay?


How do you prepare a solution 2 percent NaCl wv?

To prepare a 2% NaCl (w/v) solution, you would dissolve 2 grams of NaCl in enough water to make 100 mL of solution. This means you would add 2 grams of NaCl to a flask and then add water until the total volume reaches 100 mL.


How do you calculate 100 ml of 0.9 percent NaCL?

To calculate 100 ml of 0.9% NaCl solution, you would need to multiply the volume by the concentration as a decimal. 0.9% = 0.9/100 = 0.009. 100 ml * 0.009 = 0.9 grams of NaCl would be needed.


How do you prepare approximately 100 ml of 1.0 m NaCl?

To prepare 100 ml of 1.0 M NaCl solution, you would need to dissolve 5.84 g of NaCl in enough water to reach a final volume of 100 ml. Measure out the required amount of NaCl, add it to a beaker, and then add water while stirring until the final volume reaches 100 ml.


What percent strength solution would result if you mix 5g of NaCl in enough water to make 45mL?

The amount of NaCl in the final solution is 5g, and the total volume of the solution is 45mL. To find the percent strength, divide the mass of NaCl by the total volume of the solution and multiply by 100: (5g / 45mL) x 100 ≈ 11.1%.