Why is the tip of a flame the hottest part? - Quora

Why do different flames have different amounts of heat? - Quora

What is fire? Why can it emit light and produce heat? - Quora

How many colours are there in a flame? - Quora

Why is this change happening to the flame? - Quora

Why is there a strange smell and yellowish flames when using my propane stove when burners are lit? - Quora

Is fire, as we know it, unique to planet Earth? - Quora

What is the hottest part of a welding torch? - Quora

Why is this change happening to the flame? - Quora

The hottest part of the flame Tradeflame Tips & Tricks

Are purple flames the hottest? - Quora

What color of fire is the hottest temperature? - Quora

What is the hottest part of a lighter's flame? Why? - Quora