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What would you be need to do to calculate the molarity of 10 mol of NaCl in 200?
To calculate the molarity of a solution, you would need to divide the number of moles of solute (in this case, 10 mol of NaCl) by the volume of solution in liters (in this case, 200 L). Molarity = moles of solute / liters of solution So, Molarity = 10 mol / 200 L = 0.05 M.
How many milliliters water are needed to make a 0.171 M solution that contains 1.00 g of NaCl?
1 gram NaCl (1 mole NaCl/58.44 grams) = 0.0171 moles NaCl Molarity = moles of solute/volume ( liters) of solution 0.171 M = 0.0171 moles NaCl/volume 0.1 Liters, or more to our point; 100 milliliters
How many grams of NaCl are in 200mg of a 10 percent salt solution?
There is 20mg of NaCl in 200mg of a 10% salt solution. To convert mg to g, divide by 1000: 20mg = 0.02g of NaCl.
Dissolved in water to make 100 mL of solution 1.00 g of NaCl would have a concentration of?
well 100x.001 is .1 not correct, yet. .01x100=1.00 so if my basic chem isn't wrong about .01g per mL
What is the molarity of a 200 ml solution in which 0.2 mole of sodium bromide is dissolved?
20.0 g = 20.0 (g) / 40.0 (g/mol) = 0.500 mol200 mL = 200 (mL) / 1000 (mL/L) = 0.200 LFinally:molarity = 0.500 (mol) / 0.200 (L) = 2.50 mol/L
What would you be need to do to calculate the molarity of 10 mol of NaCl in 200?
To calculate the molarity of a solution, you would need to divide the number of moles of solute (in this case, 10 mol of NaCl) by the volume of solution in liters (in this case, 200 L). Molarity = moles of solute / liters of solution So, Molarity = 10 mol / 200 L = 0.05 M.
What is the molarity of a 3000 liters solution containing 300 grams of NaCl?
Molarity = moles of solute/Liters of solution Find moles NaCl 300 grams NaCl (1 mole NaCl/58.44 grams) = 5.13347 moles NaCl Molarity = 5.13347 moles NaCl/3000 Liters = 1.71 X 10^-3 M sodium chloride ----------------------------------------
How do you find molarity of NaCl in a saturated solution?
Saturated is 36 - 40 g / 100 mL : Divide grams by the molar mass 58.5 g/mol NaCl and you'll find mol/100 mL Multiplying this value by 10 (= dL/L) and you find mol/L. Doing an estimation gives me approx. 7 mol/L, my calculator is tilted, so I hope your's doing better.
What is the molarity of 10 moles of salt dissolved in 20 liters of water?
The molarity of the salt solution can be calculated by dividing the number of moles of solute (salt) by the volume of solution in liters. In this case, the molarity would be 10 moles / 20 liters = 0.5 moles per liter (M).
In a 10 NaCl solution is NaCl a colloid?
If 10 is 10 molar for you, this is a saturated solution of NaCl.
What would need to be done to calculate the molarity of 10 g of NaCl in 2 kg of water?
To calculate the molarity of 10 g of NaCl in 2 kg of water, you would first need to convert the mass of NaCl to moles using its molar mass. Then, calculate the total volume of the solution by considering the density of water (1 kg = 1 L). Finally, divide the moles of NaCl by the volume of the solution in liters to determine the molarity.
What would you need to do to calculate the molarity of ten g of NaCl in 2 kg of water?
To calculate the molarity of a substance, you need to know the moles of the substance and the volume of the solution. First, convert the mass of NaCl to moles, then calculate the total volume of the solution. Finally, divide the moles of NaCl by the volume of the solution in liters to get the molarity.
Calculate the concentration of a solution when 5 moles of solute is dissolved to make 10 l of solution?
Molarity=moles of solute/liters of solvent=5mol/10L=0.5M
0.0255 mol potassium hydroxide was dissolved in water to yield 10.0 mL of solution what is the molarity of the solution?
Molarity = Moles/Unit VolumeSo here Molarity = (0.0255) / (10-2) = 2.55 M
How many grams of NaC1 are needed to make1.00 liter of a 3.00M NaC1 solution?
Molarity = moles of solute/volume of solution. 1 liter = 1000 millilitetrs 3.00M = X Moles/1000ml = 3000 millimoles, or 3 moles NaCl 3 moles NaCl (58.44g NaCl/1mol NaCl ) = 175.32 grams needed. About 4/10 of a pound of salt.
What is the molartiy of 0.5 liters of a solution with five moles of sucorse in it?
Molarity = moles of solute/Liters of solution Molarity = 5 moles sucrose/0.5 Liters = 10 M ----------
What is the molarity of 200 ml of solution which 2.0 moles of sodium bromide is dissolved?
So molarity means moles per litre. but you don't have a litre. if you did you'd have 1000/200 times the moles that you have. 2 moles / 200 x 1000 is 10 moles. As it is per litre, it is 2 molar.
