Question

What is a flame? differeniate between a luminous and a non-luminous flame?

Answer 1

A hot glowing body of ignited gas that is generated by something on fire.
luminous: emits own light
non limit: doesn't emit own light

Answer 2

Explanation:

play me the reason where combustion of gases occur it is of two types blue flame or non-luminous flame and yellow flame or luminous flame ethanol C2 h5 what is soluble in water it gives as a non reaction with on H2 s o4 at 10 degree Celsius it gives sodium ethoxide with any CH3 c o o h also called actor casset its five percent aqueous solution is called vinegar it gives CO2 gas with sodium carbonate and bicarbonate