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Is smashing a pumpkin a physical or chemical change?
Smashing a pumpkin is a physical change because it alters the appearance and shape of the pumpkin without changing its chemical composition.
Is carving a pumpkin a chemical change or physical?
It is a physical change.
Is peeling an apple a physical or chemical change?
it is a chemical change
Is crushing charcoal into powder a physical or chemical change?
Crushing charcoal into powder is a physical change, as it alters the size and shape of the charcoal without changing its chemical composition.
How can you make a chemical change to a pumpkin?
One way to make a chemical change to a pumpkin is by roasting it in the oven. The heat from the oven causes chemical reactions to occur in the pumpkin, changing its structure and taste. This process is a form of the Maillard reaction, which creates new flavors and aromas in the pumpkin.
Is smashing a pumpkin a physical or chemical change?
Smashing a pumpkin is a physical change because it alters the appearance and shape of the pumpkin without changing its chemical composition.
Is smashing a pumpkin a physical change?
Smashing a pumpkin is a physical change.
Water freezing physical change or chemical change?
Carving pumpkin physical change or chemical change
Is seeds to pumpkin physical or chemical change?
This process involve chemical reactions but also physical changes.
Is frost on a pumkin physical or chemical?
Frost on a pumpkin is a physical change. It occurs when water vapor in the air freezes on the surface of the pumpkin, forming ice crystals. This process does not alter the chemical composition of the pumpkin itself; rather, it is a temporary condition that can change with temperature fluctuations.
Is frost forming on a pumpkin a chemical or a physical change?
Frost forming on a pumpkin is a physical change. This process involves the transition of water vapor in the air into ice crystals as temperatures drop, without altering the chemical composition of the water. The pumpkin itself remains chemically unchanged, although its physical state may be affected by the frost. Therefore, it is classified as a physical change.
Why is smashing a car a physical change?
Smashing a car is a physical change because when the car is smashed it's, still the car. You didn't use any chemiclas to change it - the changes are only in appearance. So it's still a car until you use some kind of chemical to change it.
Is carving a pumpkin a chemical change or physical?
It is a physical change.
How is carving a pumpkin a physical change?
Carving a pumpkin is a physical change because it alters the pumpkin's shape and appearance without changing its chemical composition. The process involves cutting and removing parts of the pumpkin's exterior, which affects its physical properties, such as texture and size. However, the pumpkin's internal structure and the materials it is made of remain unchanged. Thus, the transformation is purely physical.
Is a bug splattered on a windshield a physical or chemical change?
The bug splattered on the windshield is a physical change because the bug's physical state changed from solid to liquid upon impact. There is no change in the chemical composition of the bug or the windshield.
How is smashing a rock physical change?
Smashing a rock is a physical change because it alters the rock's appearance and size, but not its chemical composition. The pieces of the rock remain the same material and can potentially be put back together.
Is stapling an envelope a physical change or chemical?
A physical change
