Approximately 161 grams of lead nitrate will dissolve in 100mL of cold water at room temperature.
Approximately 0.1 grams of radium sulfate will dissolve in 100ml of cold water. Radium sulfate has low solubility in water, especially in cold water.
The solubility of RaSO4 in water is very low, approximately 0.036 g per 100 mL of water at room temperature. Therefore, only a very small amount of RaSO4 (about 0.036 g) would dissolve in 100 mL of cold water.
No, talcum powder will not dissolve in cold water. Talcum powder is insoluble in water, meaning it will not mix or dissolve in water at any temperature.
Instant coffee granules dissolve faster in hot water than in cold water.
Most chemical salts dissolve faster in hot water than in cold water.
Cold water
Yes. The temperature of the water helps dissolve the salt.
Sand will not dissolve in water.
Yes, sugar can dissolve in a clear glass of cold water without stirring, but it will dissolve more slowly compared to if the water were warm. The process can be accelerated by stirring or heating the water.
Even in cold water sugar will dissolve eventually, but it does dissolve faster in hot water. Hot water molecules move faster than cold water molecules and therefore can more easily break sugar molecules out of solid sugar and into solution.
Yes. The temperature of the water helps dissolve the salt.