Question

what is a flame ? what type of substance , on burning give a flame

Answer 1

Flame :- A hot glowing body of iginate gas that is generated by something on fire .

Magnesium , Coal , Carbon dioxide

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