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What is the solubility of NaCl at 20 degrees C in 100 grams of water?
The solubility of NaCl at 20 degrees C in water is approximately 36 grams per 100 grams of water.
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.
If you need the temperature to be -10.0 degrees Celsius how many grams of NaCl must be added to 3.5 kg of water to reach this temperature?
To lower the temperature of water to -10.0 degrees Celsius, you will need to add 144 grams of NaCl to 3.5 kg of water. This calculation is based on the freezing point depression constant of water and the molal concentration of the NaCl solution.
Is the solubility of NaCl affected by the solvent used?
Yes, the solubility of NaCl can be affected by the solvent used. Different solvents can have varying effects on the solubility of a substance like NaCl.
Which of the following salts has the greatest solubility in water at 25 degrees Celsius?
The salt with the greatest solubility in water is sodium chloride (NaCl). Sodium chloride is highly soluble in water due to its strong ionic bonds that readily break apart in water molecules, allowing it to dissociate into Na+ and Cl- ions.
Solubility of NaCl in water at 0 degrees Celsius?
The solubility of NaCl in water at 0 degrees Celsius is approximately 35.7 grams per 100 grams of water. This means that at this temperature, 100 grams of water can dissolve 35.7 grams of NaCl before reaching saturation.
What is the solubility of NaCl at 20 degrees C in 100 grams of water?
The solubility of NaCl at 20 degrees C in water is approximately 36 grams per 100 grams of water.
What is the solubility of NaCl at 80 degrees Celsius?
Rising the temperature the solubility is increased but in the case of NaCl the effect is not so great.
How many grams of NaCl can be dissolved in 100g of water at 90 degrees Celsius?
7
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.
How much Na Cl will dissolve in 350 g of water at 90 degrees Celsius?
The answer is 134,645 grams of NaCl.
How many grams of NaCl will dissolve in 100 ml of water?
According to the CRC Handbook of Chemistry and Physics, 58th Edition, 35.7 grams of sodium chloride (NaCl) can be dissolved in 100.0 grams of pure water at 0 degrees centigrade (page B-159). At 199 degrees centigrade the amount able to be dissolved increases to 39.12 grams of NaCl.
If you need the temperature to be -10.0 degrees Celsius how many grams of NaCl must be added to 3.5 kg of water to reach this temperature?
To lower the temperature of water to -10.0 degrees Celsius, you will need to add 144 grams of NaCl to 3.5 kg of water. This calculation is based on the freezing point depression constant of water and the molal concentration of the NaCl solution.
When 5 grams of a salt is dissolved in 95 grams of water the temperature of the solution increases 10 degrees in Celsius. How much heat is evolved?
The enthalpy of dissolution is 3,87 kJ/mol for NaCl.
How many grams of nacl would you dissolve in water to make a 50mM nacl solution with a 500mL of final volume?
Solubility increases with temperature, but the solubility of sodium chloride in water is 316 grams per litre at 0 degrees Celsius, and 330 grams per litre at 70 degrees Celsius. Since room temperature is somewhere between these two, this gives upper and lower limits of the solubility at room temperature. 50 grams of water has a volume of 50 cubic centimetres, or 0.05 litres. In one litre you could dissolve between 316 grams and 330 grams, so in 0.05 litres you could dissolve between 15.8 and 16.5 grams, where 15.8 = 316 x 0.05 and 16.5 = 330 x 0.05. So we can say it's around 16 grams of NaCl in 50 grams of water at room temperature.
Is the solubility of NaCl affected by the solvent used?
Yes, the solubility of NaCl can be affected by the solvent used. Different solvents can have varying effects on the solubility of a substance like NaCl.
Is there a graph showing the solubility of NaCl in water vs pressure and NaCl solubility in water vs temperature up to 400 degrees Fairenheit?
Yes, there are graphs showing the solubility of NaCl in water vs temperature and pressure. At room temperature and standard pressure, NaCl solubility is around 36 g per 100 ml water. As temperature increases, solubility also increases. Pressure has a smaller effect on NaCl solubility compared to temperature. A graph can illustrate these relationships visually.
