it is used for making pasta !
Boiling oil because it boils at a higher temperature
Boiling water or boiling oil
When ethylene glycol is added to water, the boiling point of the resulting solution increases. Ethylene glycol acts as an antifreeze, raising the boiling point and lowering the freezing point of water.
Any added impurity can change the boiling point of a liquid.
What did you observe! This is not a question we can answer as we were not present when the salt was added.
Ethanol is a better solvent for boiling point elevation compared to water. This is because ethanol has a higher boiling point than water. When a solute is added to ethanol, it will raise the boiling point of the solution more significantly than if the same solute were added to water.
sugar
it cools it
Water boils quicker than oil and washing up liquid. This is because water has a lower boiling point compared to oil and washing up liquid. Oil and washing up liquid have higher boiling points, which means it will take longer for them to reach the boiling point compared to water.
Oil is not soluble in water; the boiling point remain unchanged.
Actually, it's when salt is added; it decreases the boiling point of water.
The boiling point of water will increase if gelatin will be added to the water. The reason for this is because gelatin adds to the concentration of the liquid resulting to higher boiling point.