Salt changes the molecular composition of the water, causing its boiling point to go up. That's why it takes it longer to boil.
salt has to break down first
Adding vinegar to water the effect of boiling point elevation occur.
Salt changes the molecular composition of the water, causing its boiling point to go up. That's why it takes it longer to boil.
Water with oil boils faster than plain water because the presence of oil reduces the surface tension of water, allowing bubbles to form more easily. These bubbles help the water heat more quickly and reach its boiling point faster.
== ==
A possible diagram could show two separate containers, one filled with plain water and the other with salt water, both being heated. Temperature measurements over time could be plotted on the diagram to show the rate of temperature increase for each type of water. This could help visualize and compare whether salt water boils faster than plain water.
Raises the temperature at which the water boilsAdding salt does not make the water boil faster, but makes the water boil at a higher temperature than 100 degrees Celsius. This may allow you to cook food in that water faster than in plain boiling water.
For salt water to boil faster than plain water, the salt concentration would have to be fairly high. In addition, the salt water would need to be a salt water solution before putting the pot on to heat because of the density of the water content itself.
It does NOT boil faster than water. It has higher boiling point AND lower freezing point. - Antifreeze boils at about 197 c.
A small amount of water will reach it's boiling point sooner than a large amount of water. It will not boil faster.
yes
there are already bubbles in it