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.
cold
the air becomes saturated. if the temperature continues to lower, the excess moisture in the air must condense because the dew point represents the temperature at which condensation will occur
it becomes warm
Actually you are wrong, its vise versa, hot water rises and cold water sinks. This is because when water molecules gain energy, they become hot. Molecules try to move away from one another. And this leads to reduction in density. Since density of water reduces as it becomes hot, how water moves up and cold water sinks down.
hot
the cold breeze starts at land, when it is at sea it becomes warm. Then it blows back to land where it becomes cold again
What happens here is the following: You have water vapor in your breath; when it cools down (as when it gets near the cold mirror), the air can hold less humidity (it becomes saturated), and some of the water condensates.
Water
it becomes a mixture of a warm and cold water :)))
It depends how saturated the salt solution is. The more saturated with salt, the faster crystals will form.
the air becomes saturated. if the temperature continues to lower, the excess moisture in the air must condense because the dew point represents the temperature at which condensation will occur
It contains more water vapor than cold air.
It contains more water vapor than cold air.
It contains more water vapor than cold air.
First of all, there are two principles:1.hot water is less dense and rises up2.cold water is more dense and goes down.so when water becomes hot, it rises up and replaces the cold water which comes down. That is why cold water enters from the bottom.
It becomes cold.
It becomes cold water
The cold water becomes salt water. The salt doesn't dissolve like sugar.