hot water does
impurities rise the boiling point
It will aproximentlely take about 12 seconds actully it dosnt take long for the dye to spread across the water and turn it to whatever color you prefure
Because of the salt in the water. You see, salt heightens the boiling point of water yet lowers the freezing point of water. So, naturally, something that takes longer to freeze would take longer to warm up, hence the fact that it takes longer to melt. Salt is a pretty amazing chemical/food. Hope this helps!
A solution can still contain color, but also be clear. Take a pool for example, the water is slightly blue but you can still see through it. A colorless solution is when there is no color, like water in a store bought water bottle.
Adding salt to water will make it take longer for the water to boil. You should wait until the water is already boiling to add salt.
hot water takes the color away from the gumball first because the hot water is warmer than the cold water
Add dye or food coloring you may see a diffence in color. The water may take longer to have the dye take over. Your cheimcal may not or there is no color.
Elmore
The easiest way to make a homemade gumball machine is to take a fishbowl and plastic container and tape them together. You can take a spoon and bend it into a turning mechanism.
They take longer to get hotter and take longer to get cooler.
Water takes longer to heat up and to cool down then it does for land.
Bubbles last longer in cool water because the cold water doesn't take energy from the bubbles
the money for gumball machines usually goes in a compartment in the back of the machine, and when it's full someone will open it with a key and take the money, then the cycle begins again.
it depends but i will take longer than fresh water
no
nothing color is in water for ever
Yes