The salt-water mixture will have the same weight as the sum of the weights of the water and the salt. The water, itself, doesn't gain weight in a strict sense, but the salt-water mixture will be heavier than the plain water. Salt water is denser than fresh water.
Yes, the weight of any salts dissolved in water will be additive with the water.
weight of salt + weight of water = weight of salt and water in solution
When you dissolve salt in water, the salt molecules spread out and fill the spaces between the water molecules, resulting in a slight decrease in the total volume due to the attractions between the water and salt particles. This phenomenon is known as partial volume contraction.
Adding salt to water increases the boiling point of water, which in turn can decrease the rate of evaporation. However, once the water is in the liquid state, the presence of salt does not significantly affect the process of evaporation.
Adding salt to water lowers its freezing point and raises its boiling point. This means that saltwater will have a lower freezing point and a higher boiling point than pure water.
Density is the mass per unit volume. Therefore, adding salt increases the mass of the water by a larger scale than it does the volume of the water. Actually when you add salt to the same volume of water the mas of the water has a noticeable increase, where as the volume appears to the same ( the volume does increase; however the change is so small that it is unnoticeable ,thus we say it stays the same). So a larger mass divided by the same volume gives you an increase in density.
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.
Adding salt to water the boiling point increase.
Yes , the volume of water will increase if salt is added , as salt is a solute and water is a solvent. When salt is added , it affects the weight of molecules and the liquid itself.
Adding salt to water the freezing point decrease.
Adding salt to water rises its boiling point but lowers the melting point
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No, salt does not affect the temperature of steam. Adding salt to water increases the boiling point of the water, but once the water has turned into steam, the temperature of the steam remains the same.
Adding salt to water depresses its freezing point. Water freezes at 0 oC but adding salt to it will make the intermolecular water to water bonds more difficult to form. The salt disrupts the structure of the solid water. Therefore, water freezes at a lower temperature if it has impurities added.
Yes, by adding salt to the water, it prevents the growth of the plant and slows/stops its intake of water, killing it.
Adding a little salt to the boiling water gives pasta a little taste or flavor.
it dosent make the magnet stick anymore
When you dissolve salt in water, the salt molecules spread out and fill the spaces between the water molecules, resulting in a slight decrease in the total volume due to the attractions between the water and salt particles. This phenomenon is known as partial volume contraction.
Adding salt to water increases the boiling point of water, which in turn can decrease the rate of evaporation. However, once the water is in the liquid state, the presence of salt does not significantly affect the process of evaporation.