carbon can be harmful to humans, if they breathe to much of it that's one of the ways carbon is harmful........i wasn't able to find anything else on it.
carbon paper is only toxic if set on fire because of the toxic fumes. sent in by airhead.
Dry ice is frozen carbon dioxide. Carbon dioxide can cause suffocation, and is not flammable (often used in certain fire extinguishers).
Depends on which type (some of which may no longer be available):black & white negative (sub-typevariable grade or fixed grade) or positive; colour negative or positive. A very in depth subject - best to use Wikipediaor browse the net.
paper clip is a metal which is ductile, malleable, luster, conductor, hard, opaque, and denser than other elements. carbon rod is a nonmetal which is brittle, insulator, and dull.
Emery paper and hexa blade
Very toxic.
No, its not good for a dog to eat paper. However, a small amount of paper is unlikely to cause any harm to the dog, as it would be dissolved in the dog's stomach.
Carbon dioxide is not toxic but it is not a breathing gas, it is asphyxiant.
Carbon paper is opaque
Yes it is.
Paper, plant litter, and straw are three examples of carbon-rich materials. The paper must contain non-toxic colors and inks while plant litter (dry leaves, herbaceous and woody trimmings) must not be contaminated or diseased.
Yes
hectograph paper is thin and carbon paper is thick
Carbon monoxide is both toxic and flammable.
Carbon dioxide. To a lesser degree, depending on the conditions, the quite toxic carbon monoxide.Carbon dioxide. To a lesser degree, depending on the conditions, the quite toxic carbon monoxide.Carbon dioxide. To a lesser degree, depending on the conditions, the quite toxic carbon monoxide.Carbon dioxide. To a lesser degree, depending on the conditions, the quite toxic carbon monoxide.
form_title= Carbon Paper form_header= Print all receipts on carbon paper. How many sheets do you need?*= {1, 2, 3, 4, 5, More than 5} What will you be using the carbon paper for?*= _ [50] Do you want the carbon paper delivered?*= () Yes () N0
No, there is no disadvantage to using shredded paper for a brown in compost. The composting process receives carbon-rich materials from "brown" matter and nitrogen-rich materials from "green." A problem nevertheless results if the shredded paper preserves toxic colors and prints.
Carbon paper and "no carbon required" paper - otherwise known as "action paper".