Collor: yellow
Smell: like wood
Texture: smooth, graphite has layers
Burning the wood from the pencil will produce CO2.
Describe it. Yellow, long, pointed, smooth, etc...
Well first off its wood, which is made by trees. Then there's graphite, which is made by the magical gods of the universe. no not really... its made by something that i could less about
Hardness, density, color
yes
Because the pencil is made of wood and you only changed the size and shape of the wood or pencil and did not change what the wood is made of the substance
Sharpening a pencil is a physical change, because there is no change to the chemical makeup of the pencil when sharpening it. It is simply chunks of wood being sliced off to reveal more of the lead.It is a physical change.
Sharpness is a physical property. Sharpening is not a property, it is an action designed to produce a property.
what is a qualitative example of a pencil
A pencil or pen
the answer is...yes! They do all have there own physical properties.
Noticable things are physical properties. Look, appearance, feel, taste, etc. are physical properties. Physical properties can change after a chemical reaction.
Yes it is a physical change because the pencil's chemical composition does not change.
physical, because you physically sharpen a pencil with a sharpener.
Yes it is a physical change because the pencil's chemical composition does not change.
physicaL
Because you cant put the shards of pencil back on the pencil.
It is a physical change. There are no changes made to the compounds in a pencil by breaking it.
The physical properties of carbon vary widely with the allotropic form.
The physical properties of carbon vary widely with the allotropic form.
PHYSICAL
It is physical