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What is the morality of a solution that has 3 mol of glucose in 6kg of water?
The molarity of a solution with 3 mol of glucose in 6 kg of water cannot be determined without knowing the volume of the solution. Molarity is defined as the amount of solute (in mol) divided by the volume of the solution in liters. Without the volume, the molarity of the solution cannot be calculated.
How does dissolving salt in water affect the mass of salt and water?
Dissolving salt in water does not change the total mass of the salt and water. The mass of the combined system will be the sum of the mass of the salt and the mass of the water. However, the volume of the solution will increase due to the added salt.
How do you calculate the percent water in a hydrate?
To calculate the percent water in a hydrate, you first determine the mass of water in the hydrate by subtracting the mass of the anhydrous compound from the mass of the hydrate. Then, divide the mass of water by the total mass of the hydrate and multiply by 100 to get the percentage.
How is boiling water in the law of conservation of mass?
Boiling water follows the law of conservation of mass, which states that mass cannot be created or destroyed, only transformed. When water is boiled, it is converted into water vapor, which still contains the same amount of mass as the liquid water. The total mass of the water and water vapor remains constant throughout the process.
A solution is 10 percent ethanol if you have 6L of solution how much ethanol is is the solution?
6 liters of a solution that is 10% ethanol contains 0.6 liters of ethanol.
