Food colouring does not affect how long it takes for water to boil. Both clear water and water with food colouring boil at the same speed with no real obvious differences in time.
no because it is still water h2o . . so it will have the same boiling point
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.
Air pressure and moisture in the air can affect the length of time it takes for something to start boiling. But the affect would not be very high I must say, this is an interesting question. I do not believe that weather affects how long water takes to boil unless you are outside. I am not a physics professor, however.
You will need a stove, pot, water, thermometer, and a timer for the experiment. The amount of water does affect how long it takes to boil as more water will require more energy to heat up and reach its boiling point compared to a smaller volume of water.
It takes less time to boil little amounts of water because there is less water to boil. The more water in the pot, the longer it takes to heat up.
A stopwatch or a timer would be suitable to measure the time it takes to bring water to a boil.
Altitude can. Water takes a higher temperature to boil at 10,000 feet than it does at sea level. Other things can sometimes affect it, too.
If you increase the temperature of the heat source, you decrease the time it takes to boil the water.
Yeah,it could boil them...
It takes more heat to boil water than to simply heat water. Unless the water is already at its boiling point.
It would take 4.5 minutes for a kettle to boil 1.5 liters of water since it takes 3 minutes to boil 1 liter.
around two minutes