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Are icicles forming on the edge of the roof of physical or chemical change?
No it is not. The chemical composition is H2O before and after freezing.
When icicles form at the edge of a roof is it a physical or chemical change?
The formation of icicles at the edge of a roof is a physical change. It occurs when water freezes due to a drop in temperature, without any change in the chemical composition of the water molecules.
Is icicles from at the edge of the roof physical or chemical change?
Icicles is solid water (H2O); formation of ice is a physical process.
Is the baseball that strikes a roof a chemical change?
Not even a change at all. My chemistry teacher always told us, if you can't reverse it so that the product will be identical as before it's a chemical reaction. I.e. Melting a Chocolate bar, it can solidify but not exactly the same (shape and whatnot) as before, or exploding, not even reversible.
What is a stony spike hanging from the roof of a cave?
A stony spike hanging from the roof of a cave is a stalactite. Stalactites are formed by minerals deposited by dripping water in caves, creating the icicle-like formations that hang from the ceiling.
Are icicles forming on the edge of the roof of physical or chemical change?
No it is not. The chemical composition is H2O before and after freezing.
Is icicles forming at the edge of a roof a chemical or physical change?
Physical. (Its still water.)
What hangs from a roof and rhymes with bicycle?
In winter an Icicle
What is a sentence with the word ICICLE?
An icicle hung from the roof after the snowstorm.
How do you spell isicle?
The word is spelled icicle. A large icicle hung from the roof.
What is ice hanging from your roof?
icicle
What hangs from the roof and rhymes with bicycle?
Icicle hangs from the roof and rhymes with bicycle.
Is icicles form at the edge of the roof a physical or chemical change?
physical
What is the is the icicle-like speleothem that grows down from the roof of a cavern?
stalactite
When icicles form at the edge of a roof is it a physical or chemical change?
The formation of icicles at the edge of a roof is a physical change. It occurs when water freezes due to a drop in temperature, without any change in the chemical composition of the water molecules.
What deposits of calcite that forms on the roof of caverns into icicle-looking structures are called what?
Stalactites
Which event is a chemical change the baseball strikes the roof or the roof of the car dents or the exposed metal rusts?
The rusting of the metal, the baseball hitting the roof is a PHYSICAL change
