it doesnt make ice warmer, it lowers the freezing point
it is warmer
The salt water gets warmer faster then the ice water, because salt water is in the sun and the salt water is heated by the sun.
Salt does not make ice cooler; it lowers the freezing point.
You don't. To make ice cream you want to make it with ice cream salt.
Add salt to the ice to make it colder.
"The salt makes the ice melt. the melting of ice requires input of heat and this 'sucks' the heat out of the ice cream mixture causing that to freeze." You are correct. The salt lowers the freezing point of saltwater-ice mixture causing melting of the ice. Melting of ice is a process that absorbs heat due to the heat of fusion (80 cal/g of melting ice). Thermal energy is transferred from warmer (ice cream) to colder substance (ice/saltwater mixture). In this instance, heat is lost from the ice cream and transferred to the colder ice/salt-water mixture, allowing ice cream to freeze.
It is because when you put in table salt, actually any salt, the ice absorbs the salt's energy and that is what make the ice colder than it was.
Salt
Salt, obviously.
yes salt lowers the melting point of ice.
The salt dissolving in the water creates heat which then melts the ice.
Yes, the more salt the better to melt the ice.