because they help you get smarter
it is used to burn the beaker .. ----
blue flame is more important for laboratory procedures since it's also known as the reducing zone of the flame in which the tip of the blue flame has the highest temperature. and thank you , a Dental student ;D
When playing with different colored flames it is important to know how hot each color gets. A blue flame ranges from 2,600 to 3,000 degrees Fahrenheit .
The blue flame is called a roaring flame and the yellow flame is called the safety flame.
Blue Flame=Can't see (hotter then yellow flame) Yellow Flame (safety flame)=visible
To the Contrary - 1992 Environmental Racism and Flame Retardant Danger was released on: USA: 19 April 2013
There are issues concerning the presence in toys of toxic substances like mercury, cadmium, lead, bromine, flame retardants and arsenic and their possible implication in causing, or contributing to, autism and other neurological disorders in children.
Issues - 2011 The Incredible Flame 1-6 was released on: USA: 20 July 2011
Flame retardants are products f the chemical industry. Many flame retardants are known today. Most are oganohalogen or organophosphorus compounds.
It burns things
to sustain the combustion and reduce losses...
The mouth, and it's ability to emit flame spout that launches flame up to 7 feet away.
ABS Plastics easily recyclable, but this can be severely limited by additives to the plastic such as flame retardants.
because they see it on telly
J Vatsky has written: 'Evaluation of sulfur capture capability of a prototype scale controlled-flow/split-flame burner' -- subject(s): Boilers, Coal, Combustion gases, Environmental aspects, Environmental aspects of Boilers, Environmental aspects of Combustion gases, Environmental aspects of Sulfur, Sulfur, Sulfur content
It's not. This is just an arbitrary rule for you to follow.
it is used to burn the beaker .. ----