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Bending a glowstick is a chemical change because when it is bent, two chemicals are mixed together forming a very small glow but bright enough to see in the dark. The chemicals cannot be separated after being put together.
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∙ 11y ago
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Is an example of bending a chemical reaction?
No, bending something is a physical change.
Is bending a paper clip a chemical change?
no
Is bending wire a physical change?
yes because the wire doesn't change its characteristics
Aluminum bends easily is physical or chemical change?
Aluminum bending is a physical change. This is because the aluminum is still the same aluminum as it was before just in a different shape.
Is hammering metal into a flat sheet physical or chemical change?
A physical change means converting how an object looks or feels. Water changed into ice or water would be a physical change. Breaking, bending, melting, evaporating are all physical changes. A chemical change would be changing an object into something you can't change back. Taking bark off a tree (physical) and burning it is a chemical change. Chemical change means burning, rusting, and combustion. I hope this helped. Nossy
Is an example of bending a chemical reaction?
No, bending something is a physical change.
Is bending a paper clip a chemical change?
no
Is bending an iron nail physical change or chemical change?
physical
Is a bending a metal wire a physical change?
It's a physical change, because bending a wire doesn't affect the chemical makeup of it.
Is a paper clip bending a chemical or physical change?
physical
Is bending metal sheets a chemical change?
No. It is a physical change because the chemical composition of the metal remains the same.
Is bending a metal wire a physical or chemical change?
It's a physical change, because bending a wire doesn't affect the chemical makeup of it.
Is a bending a piece of metal in half a physical or chemical change?
Physical
Is bending a metal rod chemical or physical change?
Physical Change, the metal has the same chemical structure and only the shape of the bar has changed
What energy tranformations does a glowstick have?
Chemical to light&/orMechanical to Light
What makes a glowstick glow?
Chemical lightsticks glow by way of two chemicals; cyalume and hydrogen peroxide. Inside the glowstick is a thin glass tube; inside of that is a chemical known as hydrogen peroxide. Outside of this tube, there is a chemical known as cyalume. When a glowstick is "cracked", the glass tube is broken, and when a glowstick is shaken the two chemicals mix together. These chemicals also activate a die of whatever colour the glowstick may be (pink, white, orange, green, red, etc.), causing the stick to "glow".
How is bending a metal a physical change?
It is because you are not using any chemical reactions
