Melting candle wax is a chemical change. Why? Because when you cook or burn candle wax it melts so it is a chemical change.
Candle wax are generally organic compounds. melting of candle wax is a physical property
a
It is a physical change, from a solid to a liquid. The chemical composition of the wax remains unchanged.
Melting is always physical, like boiling, freezing, condensing etc.
Physical change. The wax was solid and now it is a liquid. All phase changes are physical changes.
Candle wax are generally organic compounds. melting of candle wax is a physical property
Melting candle wax is a chemical change. Why? Because when you cook or burn candle wax it melts so it is a chemical change.
a
Physical change.
It is a physical change, from a solid to a liquid. The chemical composition of the wax remains unchanged.
i think that melting is physical property because its liquid and flammability is a chemical property because has their ability.
Physical change. The wax was solid and now it is a liquid. All phase changes are physical changes.
Yes, because the candle wax isn't actually burning, just melting
There are 2; the melting of the candles wax is physical but the wick burning is chemical.
Melting is always physical, like boiling, freezing, condensing etc.
Physical change. The wax was solid and now it is a liquid. All phase changes are physical changes.
Melting is a physical property because the chemical composition remain unchanged.Flammability is a chemical property because involve a combustion reaction.