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en.wikipedia.org/wiki/Boiling

In places having a proper water purification system, it is ... at 70 °C (158 °F), Giardia species (causes Giardiasis) can take ten minutes ... The traditional advice of boiling water for ten minutes is mainly ...

physics.stackexchange.com/questions/37838/what-makes-water-boil

Sep 20, 2012 ... Convection - It's the transfer of heat through water (proper term is fluid) caused by ... (This explains bubble formation when water is boiled.).

wonderopolis.org/wonder/why-does-water-bubble-when-it-boils

Oct 26, 2016 ... When water boils, what are the bubbles made of? .... Make an educated guess about what effect salt will have on the boiling temperature of ...

www.quora.com/What-makes-water-boil

Summary In short, * Water needs to be at a high enough temperature for its vapour and liquid to be stable at the same pressure (the boiling temperature) * Mo...

scienceline.ucsb.edu/getkey.php?key=3197

But first, let's make clear that in the process of boiling a kettle of water you will actually observe two types of bubbles. First, just as the water starts to get hot, a lot  ...

chem.libretexts.org/Core/Physical_and_Theoretical_Chemistry/Physical_Properties_of_Matter/States_of_Matter/Phase_Transitions/Boiling

Jul 1, 2016 ... Figure 1: Formation of bubbles in boiling water. .... This pressure is transmitted throughout the liquid and makes it more difficult for bubbles to ...

www.chem.purdue.edu/gchelp/liquids/boil.html

A liquid boils at a temperature at which its vapor pressure is equal to the pressure of the gas ... Microscopic view inside a bubble in boiling water. ... Types of Molecules: the types of molecules that make up a liquid determine its boiling point.

blogs.nasa.gov/ISS_Science_Blog/2011/04/15/post_1301433765536

Apr 15, 2011 ... But what do those bubbles tell you and what makes them the key indicator of perfect pasta water temperature? On Earth, water boils via natural ...

chestofbooks.com/reference/The-New-Student-s-Reference-Work-Vol5/Why-Does-Heat-Make-Water-Boil.html

I'll read you your riddle, if you'll read mine? When is water not water? When it's ice or vapor! Right. Water is very uncertain. Most of the time it is a ...