Questions LLC
Login
or
Sign Up
Ask a New Question
Combustion and Fire
Questions (2)
Hydrogen burns with blue flame.Oxygen support burning when two atoms of Hydrogen combines with one atom of oxygen forms water
3 answers
asked by
duppala
517 views
Light another candle and cover it again, when the light begins to look dull, remove the glass cup. What now happens to the
1 answer
asked by
Esther
14 views
Parent Categories (2)
Chemistry
elements and compounds
