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When a cube of ice melts to form a puddle of water is it a physical or chemical change?
Wiki User
∙ 12y ago
physical change
Wiki User
∙ 12y ago
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When a cube of ice melts to form a puddle of water is it a physical change?
Yes. No chemical change has taken place, only a physical change. It can be undone (liquid water can be re-frozen)
Is it a chemical change when the sun melts a cryon?
Melting is a physical change.
Is silver melts when using a blow torch a chemical or physical recation?
It is a physical reaction. Melting is a physical change because it does not change the chemical composition of the substance.
Is substance melts proof that a chemical change has occurred?
no unless there is a chemical change but there isn't. only a physical change has occurred
Is butter softening into a liquid a chemical or physical change?
it melts into a liqiud
When a cube of ice melts to form a puddle of water a chemical or physical change?
It is a physical change.
When a cube of ice melts to form a puddle of water a physical or chemical change?
It is a physical change.
When a cube of ice melts to form a puddle of water is it a physical change?
Yes. No chemical change has taken place, only a physical change. It can be undone (liquid water can be re-frozen)
When ice melts into water is that a physical or chemical change?
Physical Change
When a chocolate bar melts in the sun a physical or chemical change?
It is a physical change.
When the wick burns and the candle melts is it a chemical or physical change?
it is a chemical change
When sodium melts is it a physical or chemical change?
The melting of Sodium is a physical change.
When ice melts is it a physical change or a chemical change?
It is a physical change. There is no chemical reaction whatsoever.
Is it a chemical change when the sun melts a cryon?
Melting is a physical change.
Is silver melts when using a blow torch a chemical or physical recation?
It is a physical reaction. Melting is a physical change because it does not change the chemical composition of the substance.
Is butter softening into a liquid a chemical or physical change?
it melts into a liqiud
Is substance melts proof that a chemical change has occurred?
no unless there is a chemical change but there isn't. only a physical change has occurred
