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How many grams of salt in 200 g of a 10.0 percent mass solution?
Wiki User
∙ 12y ago
200 grams X 0.10 = 20 grams
Wiki User
∙ 12y ago
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What is the percent by mass in a solution with 10.0 grams of solute and 25.0 grams of solvent?
10/(10 + 25) = 10/35 = about 28.6%
How many grams of sugar do you need to make a 3 percent solution in 50 milliliters of water?
1 ml of water has a mass of approx 1 gram so 50 ml = approx 50 grams. Suppose x grams of sugar are required for a 3% (by mass) solution. Therefore, x/(50+x) = 3/100 That is 97x = 150 so that x = 150/97 = 1.546 grams, approx.
What is the density of a saline solution if 60.0 ml has a mass of 67.0 grams?
1.12g/ml
What is the mass percent concentration for 5 grams of salt in 75 grams of water?
5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%
What is the strength (expressed as a percentage) of a 200 milliliter solution that contains 20 grams of dextrose?
The mass/mass percentage is 9.09 % (with the underlined digits repeating)
What is the percent by mass of the solute sodium hypochlorite is 5.24 percent you have a 2500.0 grams of bleach solution. How many grams of NaCl are in the solution?
The mass of sodium hypochlorite in 2,5 kg solution is 131,25 g.Sodium chloride is only the product of a decomposition.
How many grams of glucose must be added to 525 g of 2.5 percent leg mass glucose solution?
how many grams of glucose must be added to 525g of 2.5 percent leg mass glucose solution?and give the furmela?
What is meant by the mass mass percent concentration of a solution?
This is (mass of solute) divided by (mass of total solution) expressed as a percentage. The solute is what you are dissolving into the solution. Example: you have 90 grams of water, and you add 10 grams of salt (sodium chloride). The water is the solvent, sodium chloride is the solute, and the solution is salt water. 90 grams + 10 grams = 100 grams (mass of total solution). (10 grams) / (100 grams) = 0.1 --> 10% mass mass percent concentration.
How many moles of sodium chloride solute are in 155 grams of an 85.5 percent by mass solution?
2.27
What is the percentage by mass of salt solution prepared by dissolving 11 grams of salt in 80 grams of solution with solution?
The percent concentration is 13,75 %.
What is the mass percent of a solution prepared by dissolving 18.9 grams of solid into 39.5 grams of water?
32.4
What is the percent concentration by mass of a solution 4.2g of NaNO3 in 60 g water?
4.2 grams NaNO3/60 grams water * 100 = 7% by mass -------------------
Does the Mass mass percent concentration measures grams of solute per grams of solvent?
No, not exactly.Mass mass percent concentration measures grams of solute per 100 grams of solution (= solvent + solute)Example:58.5 g NaCl (solute) added to941.5 g H2O (solvent) gives you1000.0 g solution of 5.85% NaCl (= 100%*58.5/1000.0),which is about a 1.0 mol/L NaCl solution.
What is the percent by mass in a solution with 10.0 grams of solute and 25.0 grams of solvent?
10/(10 + 25) = 10/35 = about 28.6%
How do you find the mass percent mole fraction molality and molarity of a solution?
Mass percent = grams of solute/total grams of solution Mole fraction = mols component/total mols mix. Molarity = mols solute/L solution Molality = mols solute/kg solvent Hope this helps :)
How many moles of NaF are in 34.2 grams of a 45.5 percent by mass NaF solution?
4.25 L of a 0.25 M solution of NaF contain 1,062 moles sodium fluoride.
If you have 1911.9 g of a bleach solution. The percent by mass of the solute sodium hypochlorite NaOCl is 3.62. How many grams of NaOCl are in the solution I REALLY NEED HELP!!!!?
3.62 percent by mass means that there are 3.62 g NaOCl per every 100 g of solution. So, to find grams in 1911.9 g solution, just multiply ...3.62 g NaOCl/100 g soln x 1911.9 g soln = 69.2 g NaOCl
