The salty water will reach a lower boiling point than the tap water because when you add salt into water in diffuses and makes the waters boiling point lower because the properties of the water have changed.
salt water will boil just a couple of second faster than tap water, but its just an old wives tale that you can speed up the boiling points of water by 5 mins, etc.
Freshwater boils faster than saltwater because salt increases the boiling point of water. The presence of salt in saltwater requires more energy to reach the boiling point compared to freshwater, causing freshwater to boil faster.
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salt helps to bring the water to the boil faster.
yes
makes it boil faster
No, salt water does not boil faster than water with pepper. Adding salt or pepper to water may change its boiling point slightly, but the difference is not significant enough to affect the time it takes to boil.
yes
Yes
salt has to break down first
Adding salt to water actually increases its boiling point, so it will take longer for saltwater to boil compared to plain water. It is not recommended to add salt solely to make the water boil faster.
It dissolves faster in fresh water
possibly...