0
What else can I help you with?
What causes dissolved substances to be left behind to form a mineral after water in lakes or pond evaporate?
The amount of solutes a given volume of water can hold is limited. When water evaporates, a smaller amount is left behind to hold the solutes until it reaches the saturation point, at which point solutes start to crystallize. These solutes do not evaporate readily like water does.
Does water boil faster with dissolved solids?
No, water does not boil faster with dissolved solids. In fact, the presence of dissolved solids increases the boiling point of water, a phenomenon known as boiling point elevation. This means that water with dissolved solids will require a higher temperature to reach its boiling point compared to pure water. Therefore, the boiling process may take longer when solids are present.
Do rock salt and gypsum form when evaporation causes minerals to precipitate from water?
Yes, rock salt (halite) and gypsum can form when evaporation causes minerals to precipitate from water. As water evaporates, the dissolved minerals become more concentrated and reach saturation, leading to the precipitation of these minerals. Rock salt is composed of halite crystals, while gypsum is composed of calcium sulfate crystals.
How does temperature of solvent or solution affect the solubility of gases and dissolved solids?
The higher the temperature of a solvent the easier a solute will siolve into the substance. For example, water and sugar. If you bring the water to a boil the molecules will absord quicker and you will reach the water's saturation point sooner verse with cold water the sugar doesn't absorb immediately and takes more time.
What is the oxygen dissolved in water is a?
The oxygen dissolved in water is a measure of dissolved oxygen (DO).
What causes dissolved substances to be left behind to form a mineral after water in lakes or pond evaporate?
The amount of solutes a given volume of water can hold is limited. When water evaporates, a smaller amount is left behind to hold the solutes until it reaches the saturation point, at which point solutes start to crystallize. These solutes do not evaporate readily like water does.
What are deaerators?
Deaerator is Device or vessel where dissolved gases removed from the water by using steam (pressure corresponding to saturation temperature)
How many grams of salt can be dissolved in 20mL of water before saturation will occur?
Approx. 7,2 g at 20 0C.
How much sugar can be dissolved in 250 g of water at 20 degrees Celsius?
Approximately 204 grams of sugar can be dissolved in 250 g of water at 20 degrees Celsius. This is the saturation point for sugar dissolving in water at this temperature.
If water has become saturated will it continue to dissolve salt?
No, but the higher the liquid temperature, the higher the saturation point and the more salt that can be dissolved.
What becomes saturated first hot water or cold water?
Saturation point is a pint when no more solute can be dissolved in a solvent. The saturation point is directly related to the temperature. Increase in temperature results in increasing kinectic energy of molecules and hence can dissolve further. For example dissolve salt in cup of water, the salt with dissolve till certain point, stirring can can take you one step further but if you continue pouring salt in the same cup which has definite volume of water, you will reach to a point where no more salt will be dissolved. This point is the saturation point. Now put this cup on stove and you will see that supplying thermal energy (heat energy in transit), will dissolve the salt further.
What is accomplished by bubbling air through water?
As in a fish tank? It increases the oxygen saturation, or oxygen dissolved in the water, so that the fish may absorb it through their gills.
What is The temperature at which air will reach saturation is called?
The temperature at which air reaches saturation is called the dew point. At the dew point, the air is holding the maximum amount of water vapor that it can at that specific temperature before it begins to condense into liquid water.
Will water boil faster if there is less of it?
A small amount of water will reach it's boiling point sooner than a large amount of water. It will not boil faster.
How is saturation achieved to form most clouds?
Saturation occurs in the atmosphere when the air reaches its maximum capacity to hold water vapor. This can happen through processes like cooling, uplift, or mixing of air masses. Once saturation is reached, water vapor begins to condense into liquid water droplets, which form clouds.
What happens if you mix sugar with cold water?
sooner of later the sugar would break down
Sugar is dissolved in water which is the solute?
It's the solute.
