around 400 grams
Approximately 200g of sugar can be dissolved in 200mL of water at room temperature. However, it's important to note that the actual amount may vary depending on factors such as water temperature and stirring.
Approximately 30.4 grams of potassium chloride would dissolve in 100 cm3 of water at room temperature.
The time it takes for salt to dissolve in water can vary depending on factors such as the temperature of the water, how finely the salt is ground, and how much salt is being dissolved. In general, salt can dissolve in water in a matter of minutes, usually within 1-2 minutes.
If you mean solubility, it refers to the ability for the substance to dissolve in water (or ethanol). It tells you how much of the solid is able to dissolve under RTP (room temperature and pressure). I am not too sure what it is useful for (maybe crystallization of some sorts but that's what I can tell).
Yes, a heterogeneous mixture of sugar and water can dissolve as much sugar as the water can hold at a given temperature. However, there is a limit to the amount of sugar that can dissolve in water, known as the solubility limit. If more sugar is added beyond this limit, it will remain as undissolved solid at the bottom of the container.
i think 50% but the hotter the temperature is the more salt will dissolve
Approximately 200g of sugar can be dissolved in 200mL of water at room temperature. However, it's important to note that the actual amount may vary depending on factors such as water temperature and stirring.
200 garms of water is 200ml,
This characteristic is called solubilty at a given temperature.
Well, in a cup of 200mL of tea one teaspoon will indeed dissolve. In fact up to 32 teaspoons of sugar will dissolve in a cup of hot tea (200mL). Not that you want that much sugar...Not sure if coffee is the exact same with sugar amounts.
The particles in hot water move and knock into the salt particles quicker, making it dissolve faster
Approximately 30.4 grams of potassium chloride would dissolve in 100 cm3 of water at room temperature.
24.8 litres
7 table spoons of salt stops 500ml of water from freezing
This depends on the nature of this solid, temperature, pressure, stirring, particles dimension etc.
To find the temperature in kelvins required to dissolve 400 grams of sugar in 100 grams of water, you would typically refer to solubility data for sugar in water. This data indicates how much sugar can dissolve at various temperatures. Since solubility increases with temperature, you would need to heat the water until the desired amount of sugar fully dissolves. The final temperature in kelvins can be calculated by adding 273.15 to the Celsius temperature obtained from the solubility data.
if we dissolve a starch in water it forms a colloidal solution and the particle size is much larger to completely dissolve in water