evaporation This is the chemical reaction for water heating: H2O (liquid) + heat ---> H20 (gas) This is an endothermic reaction, meaning that by adding heat, it will shift the reaction towards the products, thus making more H2O gas. It is simply a phase change.
100 degree
Yes.
Yes, most nonvolatile solutes such as sugar or glycerin will increase water's boiling point.
Pure water does not increase - or in any other way affect - the boiling teperature of water becasue the latter is normally taken to be that for pure water!The question does not make sense. What type of water is it whose boiling temperature is meant to be increased by pure water? Impure water?In any case, pure water does not increase the boiling point of water but lowers it.
It helps in cooking
Raise the pressure. It all depends on pressure.
The temperature remain unchanged.
The boiling water cools and the freezing water warms up until they are both at the same temperature.
no
You don't decrease the temperature, you raise the water's boiling point, or increase the water's temperature......
The temperature of water increase.
The boiling point of water is dependent on environmental factors and the presence of solutes. In this case the pressure of the system on the water serves to increase the boiling point of water. The higher pressures increase boiling points while lowering pressure decreases it.