1g (1 000 mg) sodium chloride contain 396,66 mg sodium.
This concentration is 9 g/L NaCl.
To convert mmol to grams, multiply by the molar mass. The molar mass of sodium is approximately 23 g/mol. Therefore, 80 mmol of sodium is equal to 80 mmol * 23 g/mol = 1840 grams of salt (sodium chloride).
26 g sodium chloride contain 10,313 g sodium.
100 g of the solution contains 11 g of sodium chloride
The mass is 58,44 g NaCl.
Table salt (sodium chloride) has a 1:1 ratio of sodium to chloride ions. Each molecule of sodium chloride consists of one sodium ion (Na+) and one chloride ion (Cl-).
Divide the amount of sodium chloride by the total amount (sodium chloride + water). Then multiply that by 100 to convert to percent.
The answer is: 0,9 g NaCl in 100 g solution.
The solubilty of sodium chloride in water at 80 0C is 379,3 g/L.
The solubility of sodium chloride in methanol is 14 g/kg at 25 0C.
At 60°C, the solubility of sodium chloride is approximately 39 g/100 ml of water, while the solubility of sodium chloride is about 36 g/100 ml of water. Therefore, at this temperature, around 3 g more sodium chloride will dissolve in 100 ml of water compared to sodium chloride.
The molecular mass of sodium chloride is 58,44 g.