I don’t know this, so I did research, so here! This is from a website called “Quora”, btw!
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i believe
2 g/mL
good luck!
The energy transforms from chemical energy to heat and light energy. Because when the candle burns a chemical reaction occurs, and produces heat and light.
Moles = mass / molar mass
molar mass of O2 is 32
therefore moles = 72/32
= 2.25 moles
probably condensation and evaporation and freezing.. PROBABLY idk