A lit candle needs to draw oxygen from the air in order to continue burning. ... Thus, oxygen inside the glass jar will decrease and it gets filled with carbon dioxide, and eventually the candle's flame will Extinguish.
It may be C, but i'm not to sure.
this is the chemical change:
paper is cellulose, so when you burn it, you are essentially converting it to carbon dioxide.
hope this helps!
:)
Answer:
B
Explanation:
The equilibrium expression is
[products]/[reactants] and each is raised to its molar coefficient.
So:
[H2}^2[O2]/[H2O]^2
