A volume can be measured in laboratory with a graduated cylinder or a graduated pipette.
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.
600 mL of 0,9 % sodium chloride: 6 x 0,9 = 5,4 grams NaCl
Yes, these volumes are equivalent.
The concentration of sodium chloride would be 1.5 moles per liter (M). If 200 ml is used, that would be 0.3 moles of sodium chloride.
Amount of sodium chlorate that will dissolve in 100 mL of water at 60°C is higher compared to the amount of sodium chloride. Sodium chlorate is more soluble in water than sodium chloride at this temperature due to their different solubility characteristics.
To make a 1.0 M solution of sodium cation using sodium chloride, you need to consider the molar mass of sodium chloride (58.44 g/mol). Since 1 mole of sodium chloride provides 1 mole of sodium cation, you would need 58.44 g of sodium chloride to make a 1.0 M solution in 100 ml.
To find the moles of sodium chloride, we first need to calculate the moles of sodium chloride in 200 ml of a 6M solution. The volume in liters is 0.2 L (200 ml = 0.2 L). Then, using the formula moles = Molarity x Volume in liters, we have moles = 6 M x 0.2 L = 1.2 moles of sodium chloride.
Well, isn't that a happy little question! In a 1000ml bag of Sodium chloride 0.9%, there is 9 grams of sodium chloride. It's like adding a touch of seasoning to your painting to make it just right!
2,5 mL solution = 0,0025 L
Hayem's solution. This is an isotonic fluid which consists of the folIowing constituents (in g/100 ml):sodium chloride 0.5, sodium sulphate 2.5 and mercuric chloride 0.25. The sodium sulphate discourages clumping of the erythrocytes and the mercuric chloride is a preservative.
Dissolve 3,2788 g Na3PO4 in 1000 mL of this water solution.
Sodium and chloride have fixed oxidation states. Sodium is Na+ and Chloride is Cl-. Their ratio is 1:1 (1 to 1). So in this particular compound, there is only one sodium ion and 1 x 2.5 = 2.5 moles (answer).