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Is flotation a physical change or chemical change?
Floating is not a change of any kind. It is a physical property, dependent on its density.
A chemical property of matter will stay the same during physical change?
A chemical property of matter, such as reactivity or flammability, remains unchanged during a physical change because physical changes only alter the state or appearance of a substance without affecting its chemical composition. For example, when ice melts into water, the chemical properties of H₂O remain the same, even though its physical form has changed. This distinction is crucial in understanding the differences between chemical and physical changes in matter.
Can new compounds form during a physical change?
no because in a physical change it does not change the chemical make up, however, it does during a chemical change
Is plant making food out of water and carbon dioxide a physical or chemical change or property?
The process by which plants make food from water and carbon dioxide, known as photosynthesis, is a chemical change. During photosynthesis, plants convert these raw materials into glucose and oxygen through chemical reactions involving sunlight. This transformation alters the chemical composition of the substances involved, distinguishing it as a chemical change rather than a physical property or change.
When limestone is crushed is it a physical change?
Yes, crushing limestone is a physical change. This is because the chemical composition of limestone remains unchanged during the process of crushing. The size and shape of the limestone particles may change, but the chemical makeup remains the same.
Is ducility a physical property or a chemical property?
Ductility is a physical property, because it refers to an easy change in the shape of a solid substance; no chemical change occurs during such changes of shape.
How a physical property can change without changing the substance?
During a physical change the chemical formula is not changed.
Can a physical property change without changing the substance?
During a physical change the chemical formula is not changed.
How can a physical property can without the substance changing?
During a physical change the chemical formula is not changed.
Which property of matter changes during a chemical change but does not changes during a physical change?
The composition of matter changes during a chemical change as new substances are formed with different chemical properties. In contrast, the composition of matter remains the same during a physical change, with only the physical state or appearance of the substance being altered.
Is purple color a physical and chemical change?
No, the color purple is a physical property of an object that results from the absorption and reflection of certain wavelengths of light. It is not the result of a physical or chemical change, but rather the interaction of light with the object's molecules.
Is hammering gold into foil a chemical or physical change?
physical change, because you are changing the physical property of the object. you are causing the change by hammering it. If you were to put some kind of chemical on it and it changed the physical property of the object that would be a chemical change.
When matter changes state what is a chemical property?
A chemical property is a characteristic of matter that describes its ability to undergo a chemical change or reaction. These properties determine how a substance will react with other substances and can only be observed during a chemical change, not a physical change like a change in state.
Is flotation a physical change or chemical change?
Floating is not a change of any kind. It is a physical property, dependent on its density.
Is hammering wood together a chemical or physical property?
is hammering wood togehter to build a playhouse a physical change or a cemical change
Is painting a door a physical or chemical change?
Physical change of the paint, not the door.
Is the melting point of water a physical or a chemical change?
First of all, melting point is not a change at all, so forget about classifying it as a physical or a chemical change. It's a property and it's got nothing to do with the chemical composition of water since when water melts it's chemical nature does not change. Hence melting point of water is a physical property or characteristic.
