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Metallic bonds are typically found in the graphite core of a pencil, which is what allows the graphite to conduct electricity. Graphite is a form of carbon that consists of layers of atoms held together by metallic bonds.
The eraser costs 1.50.
There are many different names for this. The most common among artists seem to be "eraser residue" or "eraser dust". I've also heard it called "eraser crumbs", which probably comes from the use of bread crumbs to erase prior to the discovery of rubber as an effective eraser. Some people have their own names for it too, such are eraser "bits", "shavings" and "leavings".
Melting a pencil top eraser can release toxic fumes due to the chemicals in the eraser material. It is not recommended to melt a pencil top eraser, as it can be harmful to your health. If you need to reshape the eraser, consider using alternative methods like cutting or shaping with a knife.
How many atoms does C8H16O8 have? Please answer need it quick.
The number of atoms in a pencil eraser can vary depending on its size and material, but a typical rubber eraser weighs about 2 grams. Given that the average mass of an atom is approximately 10^-23 grams, there are roughly 10^24 atoms in a standard pencil eraser. This is an estimate, as the exact number would depend on the specific composition and structure of the eraser material.
Yes, a pencil eraser is an example of matter. Matter is anything that has mass and occupies space, and a pencil eraser fits this definition as it is a physical substance made up of atoms and molecules.
A Japanese eraser is an eraser that comes in many colors.you can take them apart.a.k.a puzzle eraser.Thx guys!
The weight of an eraser can vary depending on its size and material. On average, a standard pencil eraser weighs about 3-5 grams.
An average pencil eraser typically weighs about 2-4 grams.
Grams are not a measure of weight but of mass. So the question is like asking how many hours an eraser weighs!
A standard whiteboard eraser typically weighs about 20-30 grams.
The eraser poem the eraser poe the eraser po the eraser p the eraser the erase the eras the era the er the e the th t .
At first , the eraser was not put on pencils . But then , 150 years ago a brilliant man put the eraser on the pencil . That helped us to not make as many mistakes . So , I suggest that you worship the man that put the eraser on the pencil if you want to be more perfect .....
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Approx 0.04 pounds.